Repository: android10/Android-ReactiveProgramming
Branch: master
Commit: 77478df61bcc
Files: 39
Total size: 79.1 KB
Directory structure:
gitextract_lwcdtkyz/
├── .gitignore
├── LICENSE
├── README.md
├── app/
│ ├── build.gradle
│ ├── proguard-rules.pro
│ └── src/
│ ├── androidTest/
│ │ └── java/
│ │ └── com/
│ │ └── fernandocejas/
│ │ └── android10/
│ │ └── rx/
│ │ └── sample/
│ │ └── ApplicationTest.java
│ └── main/
│ ├── AndroidManifest.xml
│ ├── java/
│ │ └── com/
│ │ └── fernandocejas/
│ │ └── android10/
│ │ └── rx/
│ │ └── sample/
│ │ ├── AndroidApplication.java
│ │ ├── activity/
│ │ │ ├── ActivityObservableCompositionSamples.java
│ │ │ ├── ActivityObservableConcatVsFlatMapSample.java
│ │ │ ├── ActivitySubscriberSample.java
│ │ │ ├── BaseActivity.java
│ │ │ ├── MainActivity.java
│ │ │ └── backpressure/
│ │ │ ├── ActivityBackpressureSamples.java
│ │ │ ├── BackpressureSubscriber.java
│ │ │ └── OperationResult.java
│ │ ├── adapter/
│ │ │ └── ElementsAdapter.java
│ │ ├── data/
│ │ │ ├── DataManager.java
│ │ │ ├── NumberGenerator.java
│ │ │ └── StringGenerator.java
│ │ ├── executor/
│ │ │ └── JobExecutor.java
│ │ └── navigation/
│ │ └── Navigator.java
│ └── res/
│ ├── drawable/
│ │ └── selector_item_element.xml
│ ├── layout/
│ │ ├── activity_main.xml
│ │ ├── activity_sample_observervable_composition_flat_vs_concat.xml
│ │ ├── activity_sample_subscriber.xml
│ │ ├── activity_samples_backpressure.xml
│ │ ├── activity_samples_observable_composition.xml
│ │ └── row_element.xml
│ └── values/
│ ├── dimens.xml
│ ├── strings.xml
│ └── styles.xml
├── build.gradle
├── gradle/
│ └── wrapper/
│ ├── gradle-wrapper.jar
│ └── gradle-wrapper.properties
├── gradle.properties
├── gradlew
├── gradlew.bat
└── settings.gradle
================================================
FILE CONTENTS
================================================
================================================
FILE: .gitignore
================================================
# Windows thumbnail db
Thumbs.db
# OSX files
.DS_Store
# built application files
*.apk
*.ap_
# files for the dex VM
*.dex
# Java class files
*.class
# generated files
bin/
gen/
build/
# Local configuration file (sdk path, etc)
local.properties
# Eclipse project files
.classpath
.project
# Android Studio
.idea
.gradle
/*/local.properties
/*/out
/*/*/build
build
/*/*/production
*.iml
*.iws
*.ipr
*~
*.swp
================================================
FILE: LICENSE
================================================
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================================================
FILE: README.md
================================================
Android-ReactiveProgramming
===========================
This is a sample app that is part of a serie of blog posts I will be writting about experience with Reactive Programming on Android.
[1 - Blog post: RxJava Observable tranformation: concatMap() vs flatMap()](http://fernandocejas.com/2015/01/11/rxjava-observable-tranformation-concatmap-vs-flatmap/)
Local Development
-----------------
Here are some useful Gradle/adb commands for executing this example:
* `gradlew clean build` - Build the entire example.
* `gradlew installDebug` - Install the debug apk in the current connected device.
License
--------
Copyright 2015 Fernando Cejas
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
<a href="https://www.buymeacoffee.com/android10" target="_blank"><img src="https://www.buymeacoffee.com/assets/img/custom_images/orange_img.png" alt="Buy Me A Coffee" style="height: auto !important;width: auto !important;" ></a>
================================================
FILE: app/build.gradle
================================================
apply plugin: 'com.android.application'
apply plugin: 'me.tatarka.retrolambda'
android {
compileSdkVersion 25
buildToolsVersion "23.0.3"
defaultConfig {
applicationId "com.fernandocejas.android10.rx.sample"
minSdkVersion 15
targetSdkVersion 21
versionCode 1
versionName "1.0"
}
compileOptions {
sourceCompatibility JavaVersion.VERSION_1_8
targetCompatibility JavaVersion.VERSION_1_8
}
packagingOptions {
exclude 'LICENSE.txt'
exclude 'META-INF/DEPENDENCIES'
exclude 'META-INF/ASL2.0'
exclude 'META-INF/NOTICE'
exclude 'META-INF/LICENSE'
exclude 'META-INF/LICENSE.txt'
}
lintOptions {
quiet true
abortOnError false;
ignoreWarnings true
disable 'InvalidPackage' // Some libraries have issues with this.
disable 'OldTargetApi' // Lint gives this warning but SDK 20 would be Android L Beta.
disable 'IconDensities' // For testing purpose. This is safe to remove.
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
}
}
}
dependencies {
compile 'com.android.support:recyclerview-v7:25.0.1'
compile 'com.jakewharton:butterknife:7.0.1'
compile 'com.squareup.okhttp:okhttp:2.5.0'
compile 'com.fernandocejas:arrow:1.0.0'
compile 'io.reactivex.rxjava2:rxjava:2.0.2'
compile 'io.reactivex.rxjava2:rxandroid:2.0.1'
}
================================================
FILE: app/proguard-rules.pro
================================================
# Add project specific ProGuard rules here.
# By default, the flags in this file are appended to flags specified
# in /Users/fernandocejas/Software/SDKs/android-sdk/tools/proguard/proguard-android.txt
# You can edit the include path and order by changing the proguardFiles
# directive in build.gradle.
#
# For more details, see
# http://developer.android.com/guide/developing/tools/proguard.html
# Add any project specific keep options here:
# If your project uses WebView with JS, uncomment the following
# and specify the fully qualified class name to the JavaScript interface
# class:
#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
# public *;
#}
================================================
FILE: app/src/androidTest/java/com/fernandocejas/android10/rx/sample/ApplicationTest.java
================================================
package com.fernandocejas.android10.rx.sample;
import android.app.Application;
import android.test.ApplicationTestCase;
/**
* <a href="http://d.android.com/tools/testing/testing_android.html">Testing Fundamentals</a>
*/
public class ApplicationTest extends ApplicationTestCase<Application> {
public ApplicationTest() {
super(Application.class);
}
}
================================================
FILE: app/src/main/AndroidManifest.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<manifest
package="com.fernandocejas.android10.rx.sample"
xmlns:android="http://schemas.android.com/apk/res/android">
<application
android:allowBackup="true"
android:icon="@drawable/ic_launcher"
android:name=".AndroidApplication"
android:label="@string/app_name"
android:theme="@style/AppTheme">
<activity
android:name=".activity.MainActivity"
android:label="@string/app_name">
<intent-filter>
<action android:name="android.intent.action.MAIN" />
<category android:name="android.intent.category.LAUNCHER" />
</intent-filter>
</activity>
<activity
android:name=".activity.ActivitySubscriberSample"
android:label="@string/app_sample_observer" />
<activity
android:name=".activity.ActivityObservableCompositionSamples"
android:label="@string/app_sample_observable_composition" />
<activity
android:name=".activity.backpressure.ActivityBackpressureSamples"
android:label="@string/app_sample_backpressure" />
<activity
android:name=".activity.ActivityObservableConcatVsFlatMapSample"
android:label="@string/app_sample_observable_composition_concat_vs_flat_map" />
</application>
</manifest>
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/AndroidApplication.java
================================================
/**
* Copyright (C) 2016 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample;
import android.app.Application;
import android.widget.Toast;
import com.fernandocejas.arrow.annotations.Issue;
public class AndroidApplication extends Application {
@Override public void onCreate() {
super.onCreate();
setupRxRingBufferSize();
}
@Issue(ref = "https://github.com/ReactiveX/RxJava/issues/1820")
private void setupRxRingBufferSize() {
//Default on Android is 16 for performance reasons
//This is a hack and should not be used it, it is for learning purpose
final String rxBufferSizeProperty = "rx.ring-buffer.size";
final String rxBufferSizeValue = "16";
System.setProperty(rxBufferSizeProperty, rxBufferSizeValue);
Toast.makeText(this, rxBufferSizeProperty + "=" + rxBufferSizeValue, Toast.LENGTH_SHORT).show();
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/ActivityObservableCompositionSamples.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import butterknife.ButterKnife;
import butterknife.OnClick;
import com.fernandocejas.android10.rx.sample.R;
import com.fernandocejas.android10.rx.sample.navigation.Navigator;
public class ActivityObservableCompositionSamples extends BaseActivity {
public static Intent getCallingIntent(Context context) {
return new Intent(context, ActivityObservableCompositionSamples.class);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_samples_observable_composition);
ButterKnife.bind(this);
initialize();
}
private void initialize() {
navigator = new Navigator();
}
@OnClick(R.id.btn_sampleConcatVsFlatMap) void navigateToObservableConcatVsFlatMap() {
navigator.navigateToObservableConcatVsFlatMap(this);
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/ActivityObservableConcatVsFlatMapSample.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
* <p>
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.widget.TextView;
import android.widget.Toast;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import com.fernandocejas.android10.rx.sample.R;
import com.fernandocejas.android10.rx.sample.data.DataManager;
import com.fernandocejas.android10.rx.sample.data.NumberGenerator;
import com.fernandocejas.android10.rx.sample.data.StringGenerator;
import com.fernandocejas.android10.rx.sample.executor.JobExecutor;
import com.fernandocejas.arrow.annotations.See;
import io.reactivex.Observable;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.CompositeDisposable;
import io.reactivex.disposables.Disposable;
import io.reactivex.observers.DisposableObserver;
@See(ref = "http://fernandocejas.com/2015/01/11/rxjava-observable-tranformation-concatmap-vs-flatmap/")
public class ActivityObservableConcatVsFlatMapSample extends BaseActivity {
private static final String LOG_TAG = "ConcatVsFlatMap";
private static final String SEPARATOR = " ";
@Bind(R.id.tv_streamOriginalOrder) TextView tv_streamOriginalOrder;
@Bind(R.id.tv_flatMapResult) TextView tv_flatMapResult;
@Bind(R.id.tv_concatMapResult) TextView tv_concatMapResult;
private DataManager dataManager;
private CompositeDisposable disposables;
public static Intent getCallingIntent(Context context) {
return new Intent(context, ActivityObservableConcatVsFlatMapSample.class);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_sample_observervable_composition_flat_vs_concat);
ButterKnife.bind(this);
initialize();
populateData();
}
@Override
protected void onDestroy() {
disposables.dispose();
super.onDestroy();
}
private void initialize() {
dataManager = new DataManager(new StringGenerator(), new NumberGenerator(), JobExecutor.getInstance());
disposables = new CompositeDisposable();
}
@OnClick(R.id.btn_flatMap)
void onFlatMapClick() {
final DisposableObserver<Integer> observer = new DisposableObserver<Integer>() {
final StringBuilder stringBuilder = new StringBuilder(40);
@Override
public void onNext(Integer number) {
stringBuilder.append(number);
stringBuilder.append(SEPARATOR);
debugLog("onFlatMapClick() ------>>>> " + number);
}
@Override
public void onComplete() {
stringBuilder.append("Complete!");
printFlatMapResult(stringBuilder.toString());
showToast("flatMap() Sequence Completed!!!");
}
@Override
public void onError(Throwable e) {
// handle the exception
}
};
final Observable<Integer> observable = buildNumbersObservable()
.flatMap(dataManager::squareOfAsync)
.observeOn(AndroidSchedulers.mainThread());
addDisposable(observable.subscribeWith(observer));
}
@OnClick(R.id.btn_concatMap)
void onConcatMapClick() {
final DisposableObserver<Integer> observer = new DisposableObserver<Integer>() {
final StringBuilder stringBuilder = new StringBuilder(40);
@Override
public void onNext(Integer number) {
stringBuilder.append(number);
stringBuilder.append(SEPARATOR);
debugLog("onConcatMapClick() ------>>>> " + number);
}
@Override
public void onComplete() {
stringBuilder.append("Complete!");
printConcatMapResult(stringBuilder.toString());
showToast("concatMap() Sequence Completed!!!");
}
@Override
public void onError(Throwable e) {
// handle the exception
}
};
final Observable<Integer> observable = buildNumbersObservable()
.concatMap(dataManager::squareOfAsync)
.observeOn(AndroidSchedulers.mainThread());
addDisposable(observable.subscribeWith(observer));
}
private Observable<Integer> buildNumbersObservable() {
return dataManager.numbers();
}
private void showToast(String message) {
Toast.makeText(this, message, Toast.LENGTH_SHORT).show();
}
private void debugLog(String message) {
Log.d(LOG_TAG, message);
}
private void printFlatMapResult(String result) {
tv_flatMapResult.setText(result);
}
private void printConcatMapResult(String result) {
tv_concatMapResult.setText(result);
}
private void populateData() {
StringBuilder stringBuilder = new StringBuilder(15);
for (int number : dataManager.getNumbersSynchronously()) {
stringBuilder.append(number);
stringBuilder.append(SEPARATOR);
}
this.tv_streamOriginalOrder.setText(stringBuilder.toString());
}
private void addDisposable(Disposable disposable) {
disposables.add(disposable);
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/ActivitySubscriberSample.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
* <p>
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.activity;
import android.content.Context;
import android.content.Intent;
import android.os.Bundle;
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
import android.widget.Toast;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import com.fernandocejas.android10.rx.sample.R;
import com.fernandocejas.android10.rx.sample.adapter.ElementsAdapter;
import com.fernandocejas.android10.rx.sample.data.DataManager;
import com.fernandocejas.android10.rx.sample.data.NumberGenerator;
import com.fernandocejas.android10.rx.sample.data.StringGenerator;
import com.fernandocejas.android10.rx.sample.executor.JobExecutor;
public class ActivitySubscriberSample extends BaseActivity
implements ElementsAdapter.ElementAddedListener {
@Bind(android.R.id.list) RecyclerView rv_elements;
private DataManager dataManager;
private ElementsAdapter adapter;
public static Intent getCallingIntent(Context context) {
return new Intent(context, ActivitySubscriberSample.class);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_sample_subscriber);
ButterKnife.bind(this);
initialize();
fillData();
}
@Override
protected void onDestroy() {
adapter.dispose();
super.onDestroy();
}
private void initialize() {
dataManager =
new DataManager(new StringGenerator(), new NumberGenerator(), JobExecutor.getInstance());
adapter = new ElementsAdapter(this, this);
rv_elements.setLayoutManager(new LinearLayoutManager(this));
rv_elements.setAdapter(this.adapter);
}
private void fillData() {
this.dataManager.elements().subscribe(this.adapter);
}
@OnClick(android.R.id.button1) void onAddElementClick() {
this.dataManager.newElement().subscribe(this.adapter);
Toast.makeText(this, "Element added using an observable!!!", Toast.LENGTH_SHORT).show();
}
@Override
public void onElementAdded() {
rv_elements.smoothScrollToPosition(adapter.getItemCount());
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/BaseActivity.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.activity;
import android.app.Activity;
import android.os.Bundle;
import com.fernandocejas.android10.rx.sample.navigation.Navigator;
public abstract class BaseActivity extends Activity {
Navigator navigator;
@Override protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
initialize();
}
private void initialize() {
this.navigator = new Navigator();
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/MainActivity.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.activity;
import android.os.Bundle;
import butterknife.ButterKnife;
import butterknife.OnClick;
import com.fernandocejas.android10.rx.sample.R;
public class MainActivity extends BaseActivity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
ButterKnife.bind(this);
}
@OnClick(R.id.btn_sampleObserver) void navigateToObserverSample() {
navigator.navigateToSubscriberSample(this);
}
@OnClick(R.id.btn_sampleBackpressure) void navigateToBackpressureSample() {
navigator.navigateToBackpressureSamples(this);
}
@OnClick(R.id.btn_sampleObservableComposition) void navigateToObservableCompositionSamples() {
navigator.navigateToObservableCompositionSamples(this);
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/backpressure/ActivityBackpressureSamples.java
================================================
/**
* Copyright (C) 2016 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.activity.backpressure;
import android.content.Context;
import android.content.Intent;
import android.content.res.ColorStateList;
import android.graphics.Color;
import android.os.Bundle;
import android.view.Window;
import android.widget.ScrollView;
import android.widget.TextView;
import butterknife.Bind;
import butterknife.ButterKnife;
import butterknife.OnClick;
import com.fernandocejas.android10.rx.sample.R;
import com.fernandocejas.android10.rx.sample.activity.BaseActivity;
import com.fernandocejas.android10.rx.sample.data.DataManager;
import com.fernandocejas.android10.rx.sample.data.NumberGenerator;
import com.fernandocejas.android10.rx.sample.data.StringGenerator;
import com.fernandocejas.android10.rx.sample.executor.JobExecutor;
import com.fernandocejas.arrow.strings.Strings;
import io.reactivex.android.schedulers.AndroidSchedulers;
import io.reactivex.disposables.CompositeDisposable;
import io.reactivex.schedulers.Schedulers;
import java.util.concurrent.TimeUnit;
public class ActivityBackpressureSamples extends BaseActivity implements
BackpressureSubscriber.BackPressureResultListener {
@Bind(R.id.sv_container) ScrollView sv_container;
@Bind(R.id.tv_sampleDescription) TextView tv_sampleDescription;
@Bind(R.id.tv_itemsRequested) TextView tv_itemsRequested;
@Bind(R.id.tv_itemsProcessed) TextView tv_itemsProcessed;
@Bind(R.id.tv_itemsEmitted) TextView tv_itemsEmitted;
@Bind(R.id.tv_result) TextView tv_result;
private CompositeDisposable disposables;
private DataManager dataManager;
public static Intent getCallingIntent(Context context) {
return new Intent(context, ActivityBackpressureSamples.class);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
initialize();
}
@Override
protected void onDestroy() {
disposables.dispose();
super.onDestroy();
}
private void initialize() {
requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS);
setContentView(R.layout.activity_samples_backpressure);
ButterKnife.bind(this);
clearUpUI();
dataManager = new DataManager(new StringGenerator(),
new NumberGenerator(), JobExecutor.getInstance());
disposables = new CompositeDisposable();
}
private void clearUpUI() {
tv_sampleDescription.setText(Strings.EMPTY);
tv_itemsRequested.setText(Strings.EMPTY);
tv_itemsProcessed.setText(Strings.EMPTY);
tv_itemsEmitted.setText(Strings.EMPTY);
tv_result.setText(Strings.EMPTY);
}
private void toggleProgressBar(boolean visible) {
setProgressBarIndeterminateVisibility(visible);
}
@OnClick(R.id.btn_backpressureException) void onBackpressureExceptionClick() {
dataManager.milliseconds(100)
.observeOn(AndroidSchedulers.mainThread())
.subscribeOn(Schedulers.computation())
.subscribe(new BackpressureSubscriber<>(this, getString(R.string.btn_text_backpressure_exception), 15));
}
@OnClick(R.id.btn_backpressureDrop) void onBackpressureDropClick() {
dataManager.milliseconds(1000)
.onBackpressureDrop()
.observeOn(AndroidSchedulers.mainThread())
.subscribeOn(Schedulers.computation())
.subscribe(new BackpressureSubscriber<>(this, getString(R.string.btn_text_backpressure_drop)));
}
@OnClick(R.id.btn_backpressureBuffer) void onBackpressureBuffer() {
dataManager.milliseconds(600)
.onBackpressureBuffer(200)
.observeOn(AndroidSchedulers.mainThread())
.subscribeOn(Schedulers.computation())
.subscribe(new BackpressureSubscriber<>(this, getString(R.string.btn_text_backpressure_buffer)));
}
@OnClick(R.id.btn_backpressureWindow) void onBackpressureWindow() {
dataManager.milliseconds(1000)
.window(5)
.observeOn(AndroidSchedulers.mainThread())
.subscribeOn(Schedulers.computation())
.subscribe(new BackpressureSubscriber<>(this, getString(R.string.btn_text_backpressure_window)));
}
@OnClick(R.id.btn_backpressureToList) void onBackpressureToList() {
dataManager.milliseconds(1000)
.toList()
.observeOn(AndroidSchedulers.mainThread())
.subscribeOn(Schedulers.computation());
//.subscribe(new BackpressureSubscriber<>(this, getString(R.string.btn_text_backpressure_toList)));
}
@OnClick(R.id.btn_backpressureThrottleLast) void onBackpressureThrottleLast() {
dataManager.milliseconds(10000)
.throttleLast(10, TimeUnit.MILLISECONDS)
.observeOn(AndroidSchedulers.mainThread())
.subscribeOn(Schedulers.computation());
//.subscribe(new BackpressureSubscriber<>(this, getString(R.string.btn_text_backpressure_throttleLast)));
}
@Override
public void onOperationStart(String name, long itemsRequested) {
clearUpUI();
toggleProgressBar(true);
sv_container.fullScroll(ScrollView.FOCUS_DOWN);
tv_sampleDescription.setText(name);
if (itemsRequested != Long.MAX_VALUE) {
tv_itemsRequested.setText(String.valueOf(itemsRequested));
} else {
tv_itemsRequested.setText("Flowable emitting at its own pace");
}
}
@Override public void onOperationProgress(long itemsProcessedSoFar) {
tv_itemsProcessed.setText(String.valueOf(itemsProcessedSoFar));
}
@Override
public void onOperationResult(long itemsEmitted, OperationResult operation) {
tv_itemsEmitted.setText(String.valueOf(itemsEmitted));
switch (operation.result()) {
case SUCCESS:
tv_result.setText(getString(R.string.string_success));
tv_result.setTextColor(ColorStateList.valueOf(Color.BLUE));
break;
case FAILURE:
String failureMessage;
if (operation.throwable().isPresent()) {
failureMessage = String.format(getString(R.string.string_failure),
operation.throwable().get().toString());
} else {
failureMessage = getString(R.string.string_failure);
}
tv_result.setText(failureMessage);
tv_result.setTextColor(ColorStateList.valueOf(Color.RED));
break;
default:
tv_result.setText(Strings.EMPTY);
}
toggleProgressBar(false);
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/backpressure/BackpressureSubscriber.java
================================================
/**
* Copyright (C) 2016 android10.org Open Source Project
* <p>
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.activity.backpressure;
import io.reactivex.subscribers.DisposableSubscriber;
import java.lang.ref.WeakReference;
class BackpressureSubscriber<T> extends DisposableSubscriber<T> {
interface BackPressureResultListener {
void onOperationStart(String name, long itemsRequested);
void onOperationProgress(long itemsProcessedSoFar);
void onOperationResult(long itemsEmitted, OperationResult operation);
}
private final WeakReference<BackPressureResultListener> backPressureListener;
private final String name;
private final long itemsRequested;
private boolean shouldRequestItem;
private long itemsEmitted = 0;
private long itemsRequestedProcessed = 0;
BackpressureSubscriber(BackPressureResultListener listener, String name) {
this(listener, name, Long.MAX_VALUE);
}
BackpressureSubscriber(BackPressureResultListener listener, String name, long requestedItems) {
this.backPressureListener = new WeakReference<>(listener);
this.name = name;
this.itemsRequested = requestedItems;
this.shouldRequestItem = requestedItems != Long.MAX_VALUE;
}
@Override
public void onStart() {
if (shouldRequestItem) {
request(itemsRequested);
}
sendStartData();
}
@Override
public void onNext(T item) {
itemsEmitted++;
sendProgressData(itemsEmitted);
requestMoreItems();
}
@Override
public void onComplete() {
sendResultData(OperationResult.success());
}
@Override
public void onError(Throwable throwable) {
//if (throwable instanceof MissingBackpressureException) {
// sendResultData(OperationResult.failure(throwable));
//}
}
private void requestMoreItems() {
itemsRequestedProcessed++;
if (shouldRequestItem && itemsRequestedProcessed >= itemsRequested) {
request(itemsRequested);
itemsRequestedProcessed = 0;
}
}
private void sendStartData() {
if (backPressureListener.get() != null) {
backPressureListener.get().onOperationStart(name, itemsRequested);
}
}
private void sendProgressData(long itemsProcessedSoFar) {
if (backPressureListener.get() != null) {
backPressureListener.get().onOperationProgress(itemsProcessedSoFar);
}
}
private void sendResultData(OperationResult operation) {
if (backPressureListener.get() != null) {
backPressureListener.get().onOperationResult(itemsEmitted, operation);
}
}
// private static class BackPressureProducer<T> implements Producer {
// private final Subscriber<T> subscriber;
//
// BackPressureProducer(Subscriber subscriber) {
// this.subscriber = subscriber;
// }
//
// @Override
// public void request(long requested) {
// for (int i = 0; i < requested && !subscriber.isUnsubscribed(); i++) {
//// subscriber.onNext(T);
// }
// }
// }
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/backpressure/OperationResult.java
================================================
/**
* Copyright (C) 2016 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.activity.backpressure;
import com.fernandocejas.arrow.optional.Optional;
class OperationResult {
enum Result {
SUCCESS,
FAILURE
}
private final Optional<Throwable> throwable;
private final Result result;
private OperationResult(Throwable throwable, Result result) {
this.throwable = Optional.fromNullable(throwable);
this.result = result;
}
static OperationResult success() {
return new OperationResult(null, Result.SUCCESS);
}
static OperationResult failure(Throwable throwable) {
return new OperationResult(throwable, Result.FAILURE);
}
Optional<Throwable> throwable() {
return throwable;
}
Result result() {
return result;
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/adapter/ElementsAdapter.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.adapter;
import android.content.Context;
import android.support.v7.widget.RecyclerView;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.TextView;
import butterknife.Bind;
import butterknife.ButterKnife;
import com.fernandocejas.android10.rx.sample.R;
import io.reactivex.Observer;
import io.reactivex.disposables.Disposable;
import java.util.ArrayList;
import java.util.List;
public class ElementsAdapter extends RecyclerView.Adapter<ElementsAdapter.ElementViewHolder>
implements Observer<String> {
public interface ElementAddedListener {
void onElementAdded();
}
private static final String LOG_TAG = "ElementsAdapter";
private final List<String> elements;
private final LayoutInflater layoutInflater;
private final ElementAddedListener listener;
private Disposable disposable;
public ElementsAdapter(Context context, ElementAddedListener listener) {
if (listener == null) {
throw new IllegalArgumentException("Listener cannot be null");
}
this.elements = new ArrayList<>();
this.layoutInflater =
(LayoutInflater) context.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
this.listener = listener;
}
@Override public ElementViewHolder onCreateViewHolder(ViewGroup parent, int viewType) {
final View view = layoutInflater.inflate(R.layout.row_element, parent, false);
return new ElementViewHolder(view);
}
@Override public void onBindViewHolder(ElementViewHolder holder, int position) {
final String element = elements.get(position);
holder.textViewText.setText(element);
}
@Override public int getItemCount() {
return elements.size();
}
@Override public void onSubscribe(Disposable disposable) {
this.disposable = disposable;
}
@Override public void onNext(String stringElement) {
elements.add(stringElement);
}
@Override public void onComplete() {
notifyDataSetChanged();
listener.onElementAdded();
}
@Override public void onError(Throwable e) {
Log.e(LOG_TAG, e.getMessage());
}
public void dispose() {
if (disposable != null && !disposable.isDisposed()) disposable.dispose();
}
static class ElementViewHolder extends RecyclerView.ViewHolder {
@Bind(R.id.title) TextView textViewText;
ElementViewHolder(View itemView) {
super(itemView);
ButterKnife.bind(this, itemView);
}
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/data/DataManager.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
* <p>
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
* <p>
* http://www.apache.org/licenses/LICENSE-2.0
* <p>
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.data;
import io.reactivex.Flowable;
import io.reactivex.Observable;
import io.reactivex.schedulers.Schedulers;
import java.util.List;
import java.util.concurrent.Executor;
import java.util.concurrent.TimeUnit;
public class DataManager {
private final StringGenerator stringGenerator;
private final NumberGenerator numberGenerator;
private final Executor jobExecutor;
public DataManager(StringGenerator stringGenerator,
NumberGenerator numberGenerator, Executor jobExecutor) {
this.stringGenerator = stringGenerator;
this.numberGenerator = numberGenerator;
this.jobExecutor = jobExecutor;
}
public Observable<Integer> numbers() {
return Observable.fromIterable(numberGenerator.numbers());
}
public Observable<Long> numbers(int upUntil) {
return Observable.fromIterable(numberGenerator.numbers(upUntil));
}
public Flowable<Long> milliseconds(int upUntil) {
return Flowable.interval(0, 1, TimeUnit.MILLISECONDS).take(upUntil);
}
public Observable<Integer> squareOfAsync(int number) {
return Observable.just(number * number).subscribeOn(Schedulers.from(jobExecutor));
}
public Observable<String> elements() {
return Observable.fromIterable(stringGenerator.randomStringList());
}
public Observable<String> newElement() {
return Observable
.just(stringGenerator.nextString())
.map((string -> "RandomItem" + string));
}
public List<Integer> getNumbersSynchronously() {
return numberGenerator.numbers();
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/data/NumberGenerator.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.data;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
public class NumberGenerator {
public NumberGenerator() {}
List<Integer> numbers() {
return new ArrayList<>(Arrays.asList(2, 3, 4, 5, 6, 7, 8, 9, 10));
}
List<Long> numbers(int upUntil) {
final ArrayList<Long> numberList = new ArrayList<>(upUntil);
for (long i = 0; i < upUntil; i++) {
numberList.add(i);
}
return numberList;
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/data/StringGenerator.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.data;
import java.util.ArrayList;
import java.util.List;
import java.util.Random;
public class StringGenerator {
private static final int DEFAULT_STRING_LENGHT = 12;
private static final char[] symbols;
static {
StringBuilder tmpSymbols = new StringBuilder();
for (char numberChar = '0'; numberChar <= '9'; numberChar++) {
tmpSymbols.append(numberChar);
}
for (char letterChar = 'a'; letterChar <= 'z'; letterChar++) {
tmpSymbols.append(letterChar);
}
symbols = tmpSymbols.toString().toCharArray();
}
private final int stringLenght;
private final char[] charArray;
private final Random random;
public StringGenerator() {
this(DEFAULT_STRING_LENGHT);
}
public StringGenerator(int stringLength) {
this.stringLenght = stringLength;
this.charArray = new char[stringLenght];
this.random = new Random();
}
List<String> randomStringList() {
final int size = 10;
final List<String> elements = new ArrayList<>(size);
for (int i = 0; i < size; i++) {
elements.add(nextString());
}
return elements;
}
String nextString() {
for (int i = 0; i < charArray.length; i++) {
charArray[i] = symbols[random.nextInt(symbols.length)];
}
return String.valueOf(charArray);
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/executor/JobExecutor.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.executor;
import java.util.concurrent.BlockingQueue;
import java.util.concurrent.Executor;
import java.util.concurrent.LinkedBlockingQueue;
import java.util.concurrent.ThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
public class JobExecutor implements Executor {
private static class LazyHolder {
private static final JobExecutor INSTANCE = new JobExecutor();
}
public static JobExecutor getInstance() {
return LazyHolder.INSTANCE;
}
private static final int INITIAL_POOL_SIZE = 3;
private static final int MAX_POOL_SIZE = 5;
// Sets the amount of time an idle thread waits before terminating
private static final int KEEP_ALIVE_TIME = 10;
// Sets the Time Unit to seconds
private static final TimeUnit KEEP_ALIVE_TIME_UNIT = TimeUnit.SECONDS;
private final BlockingQueue<Runnable> workQueue;
private final ThreadPoolExecutor threadPoolExecutor;
private JobExecutor() {
this.workQueue = new LinkedBlockingQueue<>();
this.threadPoolExecutor = new ThreadPoolExecutor(INITIAL_POOL_SIZE, MAX_POOL_SIZE,
KEEP_ALIVE_TIME, KEEP_ALIVE_TIME_UNIT, workQueue);
}
@Override public void execute(Runnable runnable) {
if (runnable == null) {
throw new IllegalArgumentException("Runnable to execute cannot be null");
}
threadPoolExecutor.execute(runnable);
}
}
================================================
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/navigation/Navigator.java
================================================
/**
* Copyright (C) 2015 android10.org Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.fernandocejas.android10.rx.sample.navigation;
import android.content.Context;
import android.content.Intent;
import com.fernandocejas.android10.rx.sample.activity.backpressure.ActivityBackpressureSamples;
import com.fernandocejas.android10.rx.sample.activity.ActivityObservableCompositionSamples;
import com.fernandocejas.android10.rx.sample.activity.ActivityObservableConcatVsFlatMapSample;
import com.fernandocejas.android10.rx.sample.activity.ActivitySubscriberSample;
public class Navigator {
public Navigator() {
//empty
}
public void navigateToSubscriberSample(Context context) {
if (context != null) {
Intent intentToLaunch = ActivitySubscriberSample.getCallingIntent(context);
context.startActivity(intentToLaunch);
}
}
public void navigateToObservableCompositionSamples(Context context) {
if (context != null) {
Intent intentToLaunch = ActivityObservableCompositionSamples.getCallingIntent(context);
context.startActivity(intentToLaunch);
}
}
public void navigateToBackpressureSamples(Context context) {
if (context != null) {
Intent intentToLaunch = ActivityBackpressureSamples.getCallingIntent(context);
context.startActivity(intentToLaunch);
}
}
public void navigateToObservableConcatVsFlatMap(Context context) {
if (context != null) {
Intent intentToLaunch = ActivityObservableConcatVsFlatMapSample.getCallingIntent(context);
context.startActivity(intentToLaunch);
}
}
}
================================================
FILE: app/src/main/res/drawable/selector_item_element.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:drawable="@android:color/holo_blue_light" android:state_focused="true" />
<item android:drawable="@android:color/holo_blue_light" android:state_pressed="true" />
<item android:drawable="@android:color/holo_blue_light" android:state_selected="true" />
<item android:drawable="@android:color/background_light" />
</selector>
================================================
FILE: app/src/main/res/layout/activity_main.xml
================================================
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:gravity="center"
android:text="@string/url"
/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="5dp"
android:text="@string/string_samples_main"
/>
<Button
android:id="@+id/btn_sampleObserver"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/btn_text_load_sample_observer"
/>
<Button
android:id="@+id/btn_sampleObservableComposition"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/btn_text_load_sample_observable_composition"
/>
<Button
android:id="@+id/btn_sampleBackpressure"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/btn_text_load_sample_backpressure"
/>
</LinearLayout>
================================================
FILE: app/src/main/res/layout/activity_sample_observervable_composition_flat_vs_concat.xml
================================================
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
>
<RelativeLayout
android:id="@+id/rl_buttonsHolder"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
>
<Button
android:id="@+id/btn_flatMap"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/activity_vertical_margin"
android:text="@string/btn_text_flat_map"
/>
<Button
android:id="@+id/btn_concatMap"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="@+id/btn_flatMap"
android:text="@string/btn_text_concat_map"
/>
</RelativeLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_above="@id/rl_buttonsHolder"
android:orientation="vertical"
>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/string_sample_observable_comp_concat_vs_flat_map"
/>
<TextView
style="@style/AppTheme.TextViewTitle"
android:text="@string/tv_label_original_order"
/>
<TextView
android:id="@+id/tv_streamOriginalOrder"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
<TextView
style="@style/AppTheme.TextViewTitle"
android:text="@string/tv_label_flatMap_result"
/>
<TextView
android:id="@+id/tv_flatMapResult"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
<TextView
style="@style/AppTheme.TextViewTitle"
android:text="@string/tv_label_concatMap_result"
/>
<TextView
android:id="@+id/tv_concatMapResult"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
</LinearLayout>
</RelativeLayout>
================================================
FILE: app/src/main/res/layout/activity_sample_subscriber.xml
================================================
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
>
<TextView
android:id="@+id/text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="5dp"
android:text="@string/string_sample_subscriber"
/>
<android.support.v7.widget.RecyclerView
android:id="@android:id/list"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_below="@+id/text"
android:layout_above="@android:id/button1"
android:scrollbars="vertical"
/>
<Button
android:id="@android:id/button1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_marginTop="@dimen/activity_vertical_margin"
android:text="@string/btn_text_add_element"
/>
</RelativeLayout>
================================================
FILE: app/src/main/res/layout/activity_samples_backpressure.xml
================================================
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/sv_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scrollbars="vertical"
android:scrollbarAlwaysDrawVerticalTrack="true"
android:fadeScrollbars="false"
>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/string_sample_backpressure"
/>
<Button
android:id="@+id/btn_backpressureException"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/btn_text_backpressure_exception"
/>
<Button
android:id="@+id/btn_backpressureDrop"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/btn_text_backpressure_drop"
/>
<Button
android:id="@+id/btn_backpressureBuffer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/btn_text_backpressure_buffer"
/>
<Button
android:id="@+id/btn_backpressureWindow"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/btn_text_backpressure_window"
/>
<Button
android:id="@+id/btn_backpressureToList"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/btn_text_backpressure_toList"
/>
<Button
android:id="@+id/btn_backpressureThrottleLast"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/btn_text_backpressure_throttleLast"
/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
>
<TextView
style="@style/AppTheme.TextViewTitle"
android:text="@string/tv_label_backpressure_sample"
/>
<TextView
android:id="@+id/tv_sampleDescription"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
<TextView
style="@style/AppTheme.TextViewTitle"
android:text="@string/tv_label_backpressure_items_requested"
/>
<TextView
android:id="@+id/tv_itemsRequested"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
<TextView
style="@style/AppTheme.TextViewTitle"
android:text="@string/tv_label_backpressure_items_processed"
/>
<TextView
android:id="@+id/tv_itemsProcessed"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
<TextView
style="@style/AppTheme.TextViewTitle"
android:text="@string/tv_label_backpressure_items_emitted"
/>
<TextView
android:id="@+id/tv_itemsEmitted"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
<TextView
style="@style/AppTheme.TextViewTitle"
android:text="@string/tv_label_backpressure_result"
/>
<TextView
android:id="@+id/tv_result"
android:layout_width="match_parent"
android:layout_height="wrap_content"
/>
</LinearLayout>
</LinearLayout>
</ScrollView>
================================================
FILE: app/src/main/res/layout/activity_samples_observable_composition.xml
================================================
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="5dp"
android:gravity="center"
android:text="@string/url"
/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginBottom="5dp"
android:text="@string/string_samples_observable_composition"
/>
<Button
android:id="@+id/btn_sampleConcatVsFlatMap"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/app_sample_observable_composition_concat_vs_flat_map"
/>
</LinearLayout>
================================================
FILE: app/src/main/res/layout/row_element.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="@drawable/selector_item_element"
android:orientation="horizontal"
android:padding="@dimen/lv_row_padding"
tools:ignore="UseCompoundDrawables"
>
<ImageView
android:id="@+id/avatar"
android:layout_width="@dimen/lv_row_icon_width"
android:layout_height="@dimen/lv_row_icon_width"
android:contentDescription="@string/string_content_description"
android:paddingLeft="@dimen/lv_row_icon_padding"
android:paddingRight="@dimen/lv_row_icon_padding"
android:src="@drawable/ic_launcher"
/>
<TextView
android:id="@+id/title"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:ellipsize="end"
android:gravity="center_vertical"
android:singleLine="true"
android:textSize="@dimen/lv_row_text_size"
/>
</LinearLayout>
================================================
FILE: app/src/main/res/values/dimens.xml
================================================
<resources>
<!-- Default screen margins, per the Android Design guidelines. -->
<dimen name="activity_horizontal_margin">16dp</dimen>
<dimen name="activity_vertical_margin">16dp</dimen>
<!--User Header stuff-->
<dimen name="header_text_size">26sp</dimen>
<dimen name="header_margin">5dp</dimen>
<dimen name="iv_cover_height">140dp</dimen>
<!--Listview rows stuff-->
<dimen name="lv_row_padding">5dp</dimen>
<dimen name="lv_row_text_size">20sp</dimen>
<dimen name="lv_row_icon_width">50dp</dimen>
<dimen name="lv_row_icon_padding">5dp</dimen>
</resources>
================================================
FILE: app/src/main/res/values/strings.xml
================================================
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="app_name">RxJava Samples</string>
<string name="url">http://www.fernandocejas.com/</string>
<string name="app_sample_observer">Simple Observer Sample</string>
<string name="app_sample_observable_composition">Observable Composition Samples</string>
<string name="app_sample_backpressure">Backpressure Samples</string>
<string name="app_sample_observable_composition_concat_vs_flat_map">flatMap() vs concatMap()</string>
<string name="btn_text_load_sample_observer">Observer Sample</string>
<string name="btn_text_load_sample_observable_composition">Observable Composition Samples</string>
<string name="btn_text_load_sample_backpressure">Backpressure Samples (WIP)</string>
<string name="btn_text_add_element">Add Element</string>
<string name="btn_text_flat_map">Observable.flatMap()</string>
<string name="btn_text_concat_map">Observable.concatMap()</string>
<string name="tv_label_original_order">Original stream order:</string>
<string name="tv_label_flatMap_result">flatMap() Unordered result:</string>
<string name="tv_label_concatMap_result">concatMap() Ordered result:</string>
<string name="tv_label_backpressure_sample">Sample:</string>
<string name="tv_label_backpressure_items_requested">Items requested:</string>
<string name="tv_label_backpressure_items_processed">Items processed:</string>
<string name="tv_label_backpressure_items_emitted">Items emitted:</string>
<string name="tv_label_backpressure_result">Result:</string>
<string name="btn_text_backpressure_exception">Backpressure Exception</string>
<string name="btn_text_backpressure_drop">Backpressure Drop Items</string>
<string name="btn_text_backpressure_buffer">Backpressure Buffer Items</string>
<string name="btn_text_backpressure_window">Backpressure Window Items</string>
<string name="btn_text_backpressure_toList">Backpressure To List</string>
<string name="btn_text_backpressure_throttleLast">Backpressure Throttle Last</string>
<string name="string_content_description">Non accessible view</string>
<string name="string_samples_main">This is a serie of examples regarding reactive programming
using RxJava.</string>
<string name="string_samples_observable_composition">Examples to demonstrate different approaches
and operators when composing and transforming Observables.</string>
<string name="string_sample_subscriber">This is a simple example that aims to demonstrate how an
adapter can be a subscriber and reacts when a new item is emitted by a source
Observable.</string>
<string name="string_sample_observable_comp_concat_vs_flat_map">This sample demonstrates an
observable transformation by applying a function (square of a number) to a set of values.
The basic idea is to see the difference between both flatMap() and concatMap() methods whereas
one take care of the order and the other does not.</string>
<string name="string_sample_backpressure">Link to the article: </string>
<string name="string_success">Success!</string>
<string name="string_failure">Failure! %1$s</string>
</resources>
================================================
FILE: app/src/main/res/values/styles.xml
================================================
<resources>
<style name="AppTheme"
parent="android:Theme.Holo.Light.DarkActionBar">
</style>
<style name="AppTheme.TextViewTitle">
<item name="android:layout_width">match_parent</item>
<item name="android:layout_height">wrap_content</item>
<item name="android:layout_marginTop">@dimen/header_margin</item>
<item name="android:textStyle">bold</item>
</style>
</resources>
================================================
FILE: build.gradle
================================================
buildscript {
repositories {
jcenter()
mavenCentral()
mavenLocal()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.2.2'
classpath 'me.tatarka:gradle-retrolambda:3.2.2'
}
}
allprojects {
repositories {
jcenter()
mavenCentral()
mavenLocal()
}
}
task deployDebug(type: Exec, dependsOn: 'app:installDebug') {
def rootDir = project.rootDir
def localProperties = new File(rootDir, "local.properties")
if (localProperties.exists()) {
Properties properties = new Properties()
localProperties.withInputStream {
inputStream -> properties.load(inputStream)
}
def sdkDir = properties.getProperty('sdk.dir')
def adb = "$sdkDir/platform-tools/adb"
commandLine "$adb", 'shell', 'am', 'start', '-n', 'com.fernandocejas.android10.rx.sample/com.fernandocejas.android10.rx.sample.activity.MainActivity'
}
}
================================================
FILE: gradle/wrapper/gradle-wrapper.properties
================================================
#Sat Dec 10 22:13:26 CET 2016
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-3.2.1-all.zip
================================================
FILE: gradle.properties
================================================
# Project-wide Gradle settings.
# IDE (e.g. Android Studio) users:
# Gradle settings configured through the IDE *will override*
# any settings specified in this file.
# For more details on how to configure your build environment visit
# http://www.gradle.org/docs/current/userguide/build_environment.html
# Specifies the JVM arguments used for the daemon process.
# The setting is particularly useful for tweaking memory settings.
# Default value: -Xmx10248m -XX:MaxPermSize=256m
org.gradle.jvmargs=-Xmx2048m -XX:MaxPermSize=512m -XX:+HeapDumpOnOutOfMemoryError -Dfile.encoding=UTF-8
# When configured, Gradle will run in incubating parallel mode.
# This option should only be used with decoupled projects. More details, visit
# http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
org.gradle.parallel=true
================================================
FILE: gradlew
================================================
#!/usr/bin/env sh
##############################################################################
##
## Gradle start up script for UN*X
##
##############################################################################
# Attempt to set APP_HOME
# Resolve links: $0 may be a link
PRG="$0"
# Need this for relative symlinks.
while [ -h "$PRG" ] ; do
ls=`ls -ld "$PRG"`
link=`expr "$ls" : '.*-> \(.*\)$'`
if expr "$link" : '/.*' > /dev/null; then
PRG="$link"
else
PRG=`dirname "$PRG"`"/$link"
fi
done
SAVED="`pwd`"
cd "`dirname \"$PRG\"`/" >/dev/null
APP_HOME="`pwd -P`"
cd "$SAVED" >/dev/null
APP_NAME="Gradle"
APP_BASE_NAME=`basename "$0"`
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
DEFAULT_JVM_OPTS=""
# Use the maximum available, or set MAX_FD != -1 to use that value.
MAX_FD="maximum"
warn ( ) {
echo "$*"
}
die ( ) {
echo
echo "$*"
echo
exit 1
}
# OS specific support (must be 'true' or 'false').
cygwin=false
msys=false
darwin=false
nonstop=false
case "`uname`" in
CYGWIN* )
cygwin=true
;;
Darwin* )
darwin=true
;;
MINGW* )
msys=true
;;
NONSTOP* )
nonstop=true
;;
esac
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
# Determine the Java command to use to start the JVM.
if [ -n "$JAVA_HOME" ] ; then
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
# IBM's JDK on AIX uses strange locations for the executables
JAVACMD="$JAVA_HOME/jre/sh/java"
else
JAVACMD="$JAVA_HOME/bin/java"
fi
if [ ! -x "$JAVACMD" ] ; then
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
else
JAVACMD="java"
which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
Please set the JAVA_HOME variable in your environment to match the
location of your Java installation."
fi
# Increase the maximum file descriptors if we can.
if [ "$cygwin" = "false" -a "$darwin" = "false" -a "$nonstop" = "false" ] ; then
MAX_FD_LIMIT=`ulimit -H -n`
if [ $? -eq 0 ] ; then
if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
MAX_FD="$MAX_FD_LIMIT"
fi
ulimit -n $MAX_FD
if [ $? -ne 0 ] ; then
warn "Could not set maximum file descriptor limit: $MAX_FD"
fi
else
warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
fi
fi
# For Darwin, add options to specify how the application appears in the dock
if $darwin; then
GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
fi
# For Cygwin, switch paths to Windows format before running java
if $cygwin ; then
APP_HOME=`cygpath --path --mixed "$APP_HOME"`
CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
JAVACMD=`cygpath --unix "$JAVACMD"`
# We build the pattern for arguments to be converted via cygpath
ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
SEP=""
for dir in $ROOTDIRSRAW ; do
ROOTDIRS="$ROOTDIRS$SEP$dir"
SEP="|"
done
OURCYGPATTERN="(^($ROOTDIRS))"
# Add a user-defined pattern to the cygpath arguments
if [ "$GRADLE_CYGPATTERN" != "" ] ; then
OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
fi
# Now convert the arguments - kludge to limit ourselves to /bin/sh
i=0
for arg in "$@" ; do
CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option
if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition
eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
else
eval `echo args$i`="\"$arg\""
fi
i=$((i+1))
done
case $i in
(0) set -- ;;
(1) set -- "$args0" ;;
(2) set -- "$args0" "$args1" ;;
(3) set -- "$args0" "$args1" "$args2" ;;
(4) set -- "$args0" "$args1" "$args2" "$args3" ;;
(5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
(6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
(7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
(8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
(9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
esac
fi
# Escape application args
save ( ) {
for i do printf %s\\n "$i" | sed "s/'/'\\\\''/g;1s/^/'/;\$s/\$/' \\\\/" ; done
echo " "
}
APP_ARGS=$(save "$@")
# Collect all arguments for the java command, following the shell quoting and substitution rules
eval set -- $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS "\"-Dorg.gradle.appname=$APP_BASE_NAME\"" -classpath "\"$CLASSPATH\"" org.gradle.wrapper.GradleWrapperMain "$APP_ARGS"
# by default we should be in the correct project dir, but when run from Finder on Mac, the cwd is wrong
if [ "$(uname)" = "Darwin" ] && [ "$HOME" = "$PWD" ]; then
cd "$(dirname "$0")"
fi
exec "$JAVACMD" "$@"
================================================
FILE: gradlew.bat
================================================
@if "%DEBUG%" == "" @echo off
@rem ##########################################################################
@rem
@rem Gradle startup script for Windows
@rem
@rem ##########################################################################
@rem Set local scope for the variables with windows NT shell
if "%OS%"=="Windows_NT" setlocal
set DIRNAME=%~dp0
if "%DIRNAME%" == "" set DIRNAME=.
set APP_BASE_NAME=%~n0
set APP_HOME=%DIRNAME%
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
set DEFAULT_JVM_OPTS=
@rem Find java.exe
if defined JAVA_HOME goto findJavaFromJavaHome
set JAVA_EXE=java.exe
%JAVA_EXE% -version >NUL 2>&1
if "%ERRORLEVEL%" == "0" goto init
echo.
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:findJavaFromJavaHome
set JAVA_HOME=%JAVA_HOME:"=%
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
if exist "%JAVA_EXE%" goto init
echo.
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
echo.
echo Please set the JAVA_HOME variable in your environment to match the
echo location of your Java installation.
goto fail
:init
@rem Get command-line arguments, handling Windows variants
if not "%OS%" == "Windows_NT" goto win9xME_args
:win9xME_args
@rem Slurp the command line arguments.
set CMD_LINE_ARGS=
set _SKIP=2
:win9xME_args_slurp
if "x%~1" == "x" goto execute
set CMD_LINE_ARGS=%*
:execute
@rem Setup the command line
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
@rem Execute Gradle
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%
:end
@rem End local scope for the variables with windows NT shell
if "%ERRORLEVEL%"=="0" goto mainEnd
:fail
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
rem the _cmd.exe /c_ return code!
if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1
exit /b 1
:mainEnd
if "%OS%"=="Windows_NT" endlocal
:omega
================================================
FILE: settings.gradle
================================================
include ':app'
gitextract_lwcdtkyz/ ├── .gitignore ├── LICENSE ├── README.md ├── app/ │ ├── build.gradle │ ├── proguard-rules.pro │ └── src/ │ ├── androidTest/ │ │ └── java/ │ │ └── com/ │ │ └── fernandocejas/ │ │ └── android10/ │ │ └── rx/ │ │ └── sample/ │ │ └── ApplicationTest.java │ └── main/ │ ├── AndroidManifest.xml │ ├── java/ │ │ └── com/ │ │ └── fernandocejas/ │ │ └── android10/ │ │ └── rx/ │ │ └── sample/ │ │ ├── AndroidApplication.java │ │ ├── activity/ │ │ │ ├── ActivityObservableCompositionSamples.java │ │ │ ├── ActivityObservableConcatVsFlatMapSample.java │ │ │ ├── ActivitySubscriberSample.java │ │ │ ├── BaseActivity.java │ │ │ ├── MainActivity.java │ │ │ └── backpressure/ │ │ │ ├── ActivityBackpressureSamples.java │ │ │ ├── BackpressureSubscriber.java │ │ │ └── OperationResult.java │ │ ├── adapter/ │ │ │ └── ElementsAdapter.java │ │ ├── data/ │ │ │ ├── DataManager.java │ │ │ ├── NumberGenerator.java │ │ │ └── StringGenerator.java │ │ ├── executor/ │ │ │ └── JobExecutor.java │ │ └── navigation/ │ │ └── Navigator.java │ └── res/ │ ├── drawable/ │ │ └── selector_item_element.xml │ ├── layout/ │ │ ├── activity_main.xml │ │ ├── activity_sample_observervable_composition_flat_vs_concat.xml │ │ ├── activity_sample_subscriber.xml │ │ ├── activity_samples_backpressure.xml │ │ ├── activity_samples_observable_composition.xml │ │ └── row_element.xml │ └── values/ │ ├── dimens.xml │ ├── strings.xml │ └── styles.xml ├── build.gradle ├── gradle/ │ └── wrapper/ │ ├── gradle-wrapper.jar │ └── gradle-wrapper.properties ├── gradle.properties ├── gradlew ├── gradlew.bat └── settings.gradle
SYMBOL INDEX (121 symbols across 16 files)
FILE: app/src/androidTest/java/com/fernandocejas/android10/rx/sample/ApplicationTest.java
class ApplicationTest (line 9) | public class ApplicationTest extends ApplicationTestCase<Application> {
method ApplicationTest (line 10) | public ApplicationTest() {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/AndroidApplication.java
class AndroidApplication (line 22) | public class AndroidApplication extends Application {
method onCreate (line 24) | @Override public void onCreate() {
method setupRxRingBufferSize (line 29) | @Issue(ref = "https://github.com/ReactiveX/RxJava/issues/1820")
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/ActivityObservableCompositionSamples.java
class ActivityObservableCompositionSamples (line 26) | public class ActivityObservableCompositionSamples extends BaseActivity {
method getCallingIntent (line 28) | public static Intent getCallingIntent(Context context) {
method onCreate (line 32) | @Override
method initialize (line 40) | private void initialize() {
method navigateToObservableConcatVsFlatMap (line 44) | @OnClick(R.id.btn_sampleConcatVsFlatMap) void navigateToObservableConc...
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/ActivityObservableConcatVsFlatMapSample.java
class ActivityObservableConcatVsFlatMapSample (line 39) | @See(ref = "http://fernandocejas.com/2015/01/11/rxjava-observable-tranfo...
method getCallingIntent (line 52) | public static Intent getCallingIntent(Context context) {
method onCreate (line 56) | @Override
method onDestroy (line 66) | @Override
method initialize (line 72) | private void initialize() {
method onFlatMapClick (line 77) | @OnClick(R.id.btn_flatMap)
method onConcatMapClick (line 108) | @OnClick(R.id.btn_concatMap)
method buildNumbersObservable (line 139) | private Observable<Integer> buildNumbersObservable() {
method showToast (line 143) | private void showToast(String message) {
method debugLog (line 147) | private void debugLog(String message) {
method printFlatMapResult (line 151) | private void printFlatMapResult(String result) {
method printConcatMapResult (line 155) | private void printConcatMapResult(String result) {
method populateData (line 159) | private void populateData() {
method addDisposable (line 168) | private void addDisposable(Disposable disposable) {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/ActivitySubscriberSample.java
class ActivitySubscriberSample (line 34) | public class ActivitySubscriberSample extends BaseActivity
method getCallingIntent (line 42) | public static Intent getCallingIntent(Context context) {
method onCreate (line 46) | @Override
method onDestroy (line 56) | @Override
method initialize (line 62) | private void initialize() {
method fillData (line 70) | private void fillData() {
method onAddElementClick (line 74) | @OnClick(android.R.id.button1) void onAddElementClick() {
method onElementAdded (line 79) | @Override
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/BaseActivity.java
class BaseActivity (line 22) | public abstract class BaseActivity extends Activity {
method onCreate (line 25) | @Override protected void onCreate(Bundle savedInstanceState) {
method initialize (line 30) | private void initialize() {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/MainActivity.java
class MainActivity (line 23) | public class MainActivity extends BaseActivity {
method onCreate (line 25) | @Override
method navigateToObserverSample (line 32) | @OnClick(R.id.btn_sampleObserver) void navigateToObserverSample() {
method navigateToBackpressureSample (line 36) | @OnClick(R.id.btn_sampleBackpressure) void navigateToBackpressureSampl...
method navigateToObservableCompositionSamples (line 40) | @OnClick(R.id.btn_sampleObservableComposition) void navigateToObservab...
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/backpressure/ActivityBackpressureSamples.java
class ActivityBackpressureSamples (line 41) | public class ActivityBackpressureSamples extends BaseActivity implements
method getCallingIntent (line 54) | public static Intent getCallingIntent(Context context) {
method onCreate (line 58) | @Override
method onDestroy (line 64) | @Override
method initialize (line 70) | private void initialize() {
method clearUpUI (line 82) | private void clearUpUI() {
method toggleProgressBar (line 90) | private void toggleProgressBar(boolean visible) {
method onBackpressureExceptionClick (line 94) | @OnClick(R.id.btn_backpressureException) void onBackpressureExceptionC...
method onBackpressureDropClick (line 101) | @OnClick(R.id.btn_backpressureDrop) void onBackpressureDropClick() {
method onBackpressureBuffer (line 109) | @OnClick(R.id.btn_backpressureBuffer) void onBackpressureBuffer() {
method onBackpressureWindow (line 117) | @OnClick(R.id.btn_backpressureWindow) void onBackpressureWindow() {
method onBackpressureToList (line 125) | @OnClick(R.id.btn_backpressureToList) void onBackpressureToList() {
method onBackpressureThrottleLast (line 133) | @OnClick(R.id.btn_backpressureThrottleLast) void onBackpressureThrottl...
method onOperationStart (line 141) | @Override
method onOperationProgress (line 154) | @Override public void onOperationProgress(long itemsProcessedSoFar) {
method onOperationResult (line 158) | @Override
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/backpressure/BackpressureSubscriber.java
class BackpressureSubscriber (line 21) | class BackpressureSubscriber<T> extends DisposableSubscriber<T> {
type BackPressureResultListener (line 23) | interface BackPressureResultListener {
method onOperationStart (line 24) | void onOperationStart(String name, long itemsRequested);
method onOperationProgress (line 26) | void onOperationProgress(long itemsProcessedSoFar);
method onOperationResult (line 28) | void onOperationResult(long itemsEmitted, OperationResult operation);
method BackpressureSubscriber (line 39) | BackpressureSubscriber(BackPressureResultListener listener, String nam...
method BackpressureSubscriber (line 43) | BackpressureSubscriber(BackPressureResultListener listener, String nam...
method onStart (line 50) | @Override
method onNext (line 58) | @Override
method onComplete (line 65) | @Override
method onError (line 70) | @Override
method requestMoreItems (line 77) | private void requestMoreItems() {
method sendStartData (line 85) | private void sendStartData() {
method sendProgressData (line 91) | private void sendProgressData(long itemsProcessedSoFar) {
method sendResultData (line 97) | private void sendResultData(OperationResult operation) {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/activity/backpressure/OperationResult.java
class OperationResult (line 20) | class OperationResult {
type Result (line 21) | enum Result {
method OperationResult (line 28) | private OperationResult(Throwable throwable, Result result) {
method success (line 33) | static OperationResult success() {
method failure (line 37) | static OperationResult failure(Throwable throwable) {
method throwable (line 41) | Optional<Throwable> throwable() {
method result (line 45) | Result result() {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/adapter/ElementsAdapter.java
class ElementsAdapter (line 33) | public class ElementsAdapter extends RecyclerView.Adapter<ElementsAdapte...
type ElementAddedListener (line 36) | public interface ElementAddedListener {
method onElementAdded (line 37) | void onElementAdded();
method ElementsAdapter (line 48) | public ElementsAdapter(Context context, ElementAddedListener listener) {
method onCreateViewHolder (line 58) | @Override public ElementViewHolder onCreateViewHolder(ViewGroup parent...
method onBindViewHolder (line 63) | @Override public void onBindViewHolder(ElementViewHolder holder, int p...
method getItemCount (line 68) | @Override public int getItemCount() {
method onSubscribe (line 72) | @Override public void onSubscribe(Disposable disposable) {
method onNext (line 76) | @Override public void onNext(String stringElement) {
method onComplete (line 80) | @Override public void onComplete() {
method onError (line 85) | @Override public void onError(Throwable e) {
method dispose (line 89) | public void dispose() {
class ElementViewHolder (line 93) | static class ElementViewHolder extends RecyclerView.ViewHolder {
method ElementViewHolder (line 96) | ElementViewHolder(View itemView) {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/data/DataManager.java
class DataManager (line 26) | public class DataManager {
method DataManager (line 32) | public DataManager(StringGenerator stringGenerator,
method numbers (line 39) | public Observable<Integer> numbers() {
method numbers (line 43) | public Observable<Long> numbers(int upUntil) {
method milliseconds (line 47) | public Flowable<Long> milliseconds(int upUntil) {
method squareOfAsync (line 51) | public Observable<Integer> squareOfAsync(int number) {
method elements (line 55) | public Observable<String> elements() {
method newElement (line 59) | public Observable<String> newElement() {
method getNumbersSynchronously (line 65) | public List<Integer> getNumbersSynchronously() {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/data/NumberGenerator.java
class NumberGenerator (line 22) | public class NumberGenerator {
method NumberGenerator (line 24) | public NumberGenerator() {}
method numbers (line 26) | List<Integer> numbers() {
method numbers (line 30) | List<Long> numbers(int upUntil) {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/data/StringGenerator.java
class StringGenerator (line 22) | public class StringGenerator {
method StringGenerator (line 42) | public StringGenerator() {
method StringGenerator (line 46) | public StringGenerator(int stringLength) {
method randomStringList (line 52) | List<String> randomStringList() {
method nextString (line 61) | String nextString() {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/executor/JobExecutor.java
class JobExecutor (line 24) | public class JobExecutor implements Executor {
class LazyHolder (line 26) | private static class LazyHolder {
method getInstance (line 30) | public static JobExecutor getInstance() {
method JobExecutor (line 47) | private JobExecutor() {
method execute (line 53) | @Override public void execute(Runnable runnable) {
FILE: app/src/main/java/com/fernandocejas/android10/rx/sample/navigation/Navigator.java
class Navigator (line 25) | public class Navigator {
method Navigator (line 27) | public Navigator() {
method navigateToSubscriberSample (line 31) | public void navigateToSubscriberSample(Context context) {
method navigateToObservableCompositionSamples (line 38) | public void navigateToObservableCompositionSamples(Context context) {
method navigateToBackpressureSamples (line 45) | public void navigateToBackpressureSamples(Context context) {
method navigateToObservableConcatVsFlatMap (line 52) | public void navigateToObservableConcatVsFlatMap(Context context) {
Condensed preview — 39 files, each showing path, character count, and a content snippet. Download the .json file or copy for the full structured content (88K chars).
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{
"path": ".gitignore",
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]
// ... and 1 more files (download for full content)
About this extraction
This page contains the full source code of the android10/Android-ReactiveProgramming GitHub repository, extracted and formatted as plain text for AI agents and large language models (LLMs). The extraction includes 39 files (79.1 KB), approximately 19.8k tokens, and a symbol index with 121 extracted functions, classes, methods, constants, and types. Use this with OpenClaw, Claude, ChatGPT, Cursor, Windsurf, or any other AI tool that accepts text input. You can copy the full output to your clipboard or download it as a .txt file.
Extracted by GitExtract — free GitHub repo to text converter for AI. Built by Nikandr Surkov.