SYMBOL INDEX (10 symbols across 2 files) FILE: lib/immutable_attributes.rb type ImmutableErrors (line 7) | module ImmutableErrors class ImmutableAttributeError (line 8) | class ImmutableAttributeError < ActiveRecord::ActiveRecordError type ImmutableAttributes (line 12) | module ImmutableAttributes function attr_immutable (line 14) | def attr_immutable(*args) function validates_immutable (line 31) | def validates_immutable(*attr_names) FILE: test/immutable_attributes_test.rb class Record (line 17) | class Record < ActiveRecord::Base class ImmutableAttributesTest (line 21) | class ImmutableAttributesTest < Test::Unit::TestCase method test_immutable_attribute_can_be_set (line 23) | def test_immutable_attribute_can_be_set method test_immutable_attribute_cannot_be_changed_via_mass_setter (line 27) | def test_immutable_attribute_cannot_be_changed_via_mass_setter method test_immutable_attribute_cannot_be_changed_via_bracket_setter (line 32) | def test_immutable_attribute_cannot_be_changed_via_bracket_setter