Skip to main content

API Guides

Version:

Ruby on Rails v3.1.12

Action Cable 4

Rails
Rails::Generators
TestUnit
TestUnit::Generators

Action Mailbox 2

Mail
Mail::Message

Action Mailer 15

ActionMailer
ActionMailer::Base
ActionMailer::Collector
ActionMailer::DeliveryMethods
ActionMailer::DeliveryMethods::ClassMethods
ActionMailer::LogSubscriber
ActionMailer::MailHelper
ActionMailer::NonInferrableMailerError
ActionMailer::Railtie
ActionMailer::TestCase
ActionMailer::TestCase::Behavior
ActionMailer::TestCase::Behavior::ClassMethods
ActionMailer::TestCase::Behavior::InstanceMethods
ActionMailer::TestHelper
Rails::Generators::MailerGenerator

Action Pack 200

AbstractController
AbstractController::ActionNotFound
AbstractController::AssetPaths
AbstractController::Base
AbstractController::Callbacks
AbstractController::Callbacks::ClassMethods
AbstractController::Collector
AbstractController::DoubleRenderError
AbstractController::Helpers
AbstractController::Helpers::ClassMethods
AbstractController::Layouts
AbstractController::Layouts::ClassMethods
AbstractController::Layouts::ClassMethods::LayoutConditions
AbstractController::Logger
AbstractController::Railties
AbstractController::Railties::RoutesHelpers
AbstractController::Rendering
AbstractController::Rendering::ClassMethods
AbstractController::Translation
AbstractController::UrlFor
AbstractController::UrlFor::ClassMethods
AbstractController::ViewPaths
AbstractController::ViewPaths::ClassMethods
ActionController
ActionController::Base
ActionController::Caching
ActionController::Caching::Actions
ActionController::Caching::Actions::ActionCachePath
ActionController::Caching::Actions::ClassMethods
ActionController::Caching::ConfigMethods
ActionController::Caching::Fragments
ActionController::Caching::Pages
ActionController::Caching::Pages::ClassMethods
ActionController::Caching::Sweeping
ActionController::Compatibility
ActionController::ConditionalGet
ActionController::Cookies
ActionController::DataStreaming
ActionController::DoubleRenderError
ActionController::Flash
ActionController::ForceSSL
ActionController::ForceSSL::ClassMethods
ActionController::Head
ActionController::Helpers
ActionController::Helpers::ClassMethods
ActionController::HideActions
ActionController::HideActions::ClassMethods
ActionController::HttpAuthentication
ActionController::HttpAuthentication::Basic
ActionController::HttpAuthentication::Basic::ControllerMethods
ActionController::HttpAuthentication::Basic::ControllerMethods::ClassMethods
ActionController::HttpAuthentication::Digest
ActionController::HttpAuthentication::Digest::ControllerMethods
ActionController::HttpAuthentication::Token
ActionController::HttpAuthentication::Token::ControllerMethods
ActionController::ImplicitRender
ActionController::Instrumentation
ActionController::Instrumentation::ClassMethods
ActionController::LogSubscriber
ActionController::Metal
ActionController::Middleware
ActionController::Middleware::ActionMiddleware
ActionController::MimeResponds
ActionController::MimeResponds::ClassMethods
ActionController::ParamsWrapper
ActionController::ParamsWrapper::ClassMethods
ActionController::RackDelegation
ActionController::Railtie
ActionController::Railties
ActionController::Railties::Paths
ActionController::RecordIdentifier
ActionController::Redirecting
ActionController::Renderers
ActionController::Renderers::All
ActionController::Renderers::ClassMethods
ActionController::Rendering
ActionController::RequestForgeryProtection
ActionController::RequestForgeryProtection::ClassMethods
ActionController::Rescue
ActionController::Responder
ActionController::SessionManagement
ActionController::SessionManagement::ClassMethods
ActionController::Streaming
ActionController::Streaming::ClassMethods
ActionController::TemplateAssertions
ActionController::TestCase
ActionController::TestCase::Behavior
ActionController::TestCase::Behavior::ClassMethods
ActionController::TestCase::RaiseActionExceptions
ActionController::Testing
ActionController::Testing::ClassMethods
ActionController::TestResponse
ActionController::UnknownAction
ActionController::UrlFor
ActionDispatch
ActionDispatch::Assertions
ActionDispatch::Assertions::DomAssertions
ActionDispatch::Assertions::ResponseAssertions
ActionDispatch::Assertions::RoutingAssertions
ActionDispatch::Assertions::SelectorAssertions
ActionDispatch::Assertions::TagAssertions
ActionDispatch::BestStandardsSupport
ActionDispatch::Callbacks
ActionDispatch::Cookies
ActionDispatch::Cookies::CookieOverflow
ActionDispatch::FileHandler
ActionDispatch::Flash
ActionDispatch::Flash::FlashHash
ActionDispatch::Head
ActionDispatch::Http
ActionDispatch::Http::Cache
ActionDispatch::Http::Cache::Request
ActionDispatch::Http::Cache::Response
ActionDispatch::Http::FilterParameters
ActionDispatch::Http::Headers
ActionDispatch::Http::MimeNegotiation
ActionDispatch::Http::ParameterFilter
ActionDispatch::Http::Parameters
ActionDispatch::Http::Upload
ActionDispatch::Http::UploadedFile
ActionDispatch::Http::URL
ActionDispatch::Integration
ActionDispatch::Integration::RequestHelpers
ActionDispatch::Integration::Runner
ActionDispatch::Integration::Session
ActionDispatch::IntegrationTest
ActionDispatch::MiddlewareStack
ActionDispatch::MiddlewareStack::Middleware
ActionDispatch::ParamsParser
ActionDispatch::PerformanceTest
ActionDispatch::RailsEntityStore
ActionDispatch::RailsMetaStore
ActionDispatch::Railtie
ActionDispatch::Reloader
ActionDispatch::Reloader::CleanupOnClose
ActionDispatch::RemoteIp
ActionDispatch::RemoteIp::IpSpoofAttackError
ActionDispatch::RemoteIp::RemoteIpGetter
ActionDispatch::Request
ActionDispatch::Rescue
ActionDispatch::Response
ActionDispatch::Routing
ActionDispatch::Routing::Mapper
ActionDispatch::Routing::Mapper::Base
ActionDispatch::Routing::Mapper::HttpHelpers
ActionDispatch::Routing::Mapper::Resources
ActionDispatch::Routing::Mapper::Scoping
ActionDispatch::Routing::PolymorphicRoutes
ActionDispatch::Routing::Redirection
ActionDispatch::Routing::RouteSet
ActionDispatch::Routing::RouteSet::MountedHelpers
ActionDispatch::Routing::UrlFor
ActionDispatch::Session
ActionDispatch::Session::AbstractStore
ActionDispatch::Session::Compatibility
ActionDispatch::Session::CookieStore
ActionDispatch::Session::DestroyableSession
ActionDispatch::Session::MemCacheStore
ActionDispatch::Session::StaleSessionCheck
ActionDispatch::ShowExceptions
ActionDispatch::Static
ActionDispatch::TestProcess
ActionDispatch::TestRequest
ActionDispatch::TestResponse
ActionPack
ActionView::Helpers::AssetPaths
ActionView::Helpers::AssetTagHelper::AssetIncludeTag
ActionView::Helpers::AssetTagHelper::JavascriptIncludeTag
ActionView::Helpers::AssetTagHelper::JavascriptTagHelpers
ActionView::Helpers::AssetTagHelper::JavascriptTagHelpers::ClassMethods
ActionView::Helpers::AssetTagHelper::StylesheetIncludeTag
ActionView::Helpers::AssetTagHelper::StylesheetTagHelpers
ActionView::Helpers::AssetTagHelper::StylesheetTagHelpers::ClassMethods
ActionView::Helpers::AtomFeedHelper::AtomBuilder
ActionView::Helpers::AtomFeedHelper::AtomFeedBuilder
ActionView::Helpers::InstanceTag
ActionView::LookupContext::Details
ActionView::Railtie
ActionView::Template::Handler
ActionView::Template::Handlers::Compilable
ActionView::Template::Handlers::Compilable::ClassMethods
I18n::ExceptionHandler
Mime
Mime::Mimes
Mime::Type
Rack
Rack::Cache
Rack::Cache::EntityStore
Rack::Cache::MetaStore
Sprockets
Sprockets::Bootstrap
Sprockets::Helpers
Sprockets::Helpers::IsolatedHelper
Sprockets::Helpers::RailsHelper
Sprockets::Helpers::RailsHelper::AssetPaths
Sprockets::Helpers::RailsHelper::AssetPaths::AssetNotPrecompiledError
Sprockets::LazyCompressor
Sprockets::NullCompressor
Sprockets::Railtie
Sprockets::StaticCompiler

Action Text 4

ActionView
ActionView::Helpers
ActionView::Helpers::FormBuilder
ActionView::Helpers::FormHelper

Action View 50

ActionView::Base
ActionView::Context
ActionView::FileSystemResolver
ActionView::FixtureResolver
ActionView::Helpers::ActiveModelHelper
ActionView::Helpers::ActiveModelInstanceTag
ActionView::Helpers::AssetTagHelper
ActionView::Helpers::AtomFeedHelper
ActionView::Helpers::CacheHelper
ActionView::Helpers::CaptureHelper
ActionView::Helpers::CsrfHelper
ActionView::Helpers::DateHelper
ActionView::Helpers::DebugHelper
ActionView::Helpers::FormOptionsHelper
ActionView::Helpers::FormTagHelper
ActionView::Helpers::JavaScriptHelper
ActionView::Helpers::NumberHelper
ActionView::Helpers::NumberHelper::InvalidNumberError
ActionView::Helpers::OutputSafetyHelper
ActionView::Helpers::RecordTagHelper
ActionView::Helpers::RenderingHelper
ActionView::Helpers::SanitizeHelper
ActionView::Helpers::TagHelper
ActionView::Helpers::TextHelper
ActionView::Helpers::TranslationHelper
ActionView::Helpers::UrlHelper
ActionView::LogSubscriber
ActionView::LookupContext
ActionView::LookupContext::ViewPaths
ActionView::NullResolver
ActionView::Renderer
ActionView::Resolver
ActionView::Resolver::Path
ActionView::Template
ActionView::Template::Handlers
ActionView::Template::Handlers::Builder
ActionView::Template::Handlers::ERB
ActionView::Template::Handlers::Erubis
ActionView::TestCase
ActionView::TestCase::Behavior
ActionView::TestCase::Behavior::ClassMethods
ActionView::TestCase::Behavior::Locals
ActionView::TestCase::TestController
HTML
HTML::FullSanitizer
HTML::LinkSanitizer
HTML::Sanitizer
HTML::Selector
HTML::Tag
HTML::WhiteListSanitizer

Active Model 49

ActiveModel
ActiveModel::AttributeMethods
ActiveModel::AttributeMethods::ClassMethods
ActiveModel::AttributeMethods::ClassMethods::AttributeMethodMatcher
ActiveModel::BlockValidator
ActiveModel::Callbacks
ActiveModel::Conversion
ActiveModel::Dirty
ActiveModel::EachValidator
ActiveModel::Errors
ActiveModel::Lint
ActiveModel::Lint::Tests
ActiveModel::MassAssignmentSecurity
ActiveModel::MassAssignmentSecurity::BlackList
ActiveModel::MassAssignmentSecurity::ClassMethods
ActiveModel::MassAssignmentSecurity::PermissionSet
ActiveModel::MassAssignmentSecurity::Sanitizer
ActiveModel::MassAssignmentSecurity::WhiteList
ActiveModel::MissingAttributeError
ActiveModel::Name
ActiveModel::Naming
ActiveModel::Observer
ActiveModel::ObserverArray
ActiveModel::Observing
ActiveModel::Observing::ClassMethods
ActiveModel::SecurePassword
ActiveModel::SecurePassword::ClassMethods
ActiveModel::SecurePassword::InstanceMethodsOnActivation
ActiveModel::Serialization
ActiveModel::Serializers
ActiveModel::Serializers::JSON
ActiveModel::Serializers::Xml
ActiveModel::Translation
ActiveModel::Validations
ActiveModel::Validations::AcceptanceValidator
ActiveModel::Validations::Callbacks
ActiveModel::Validations::Callbacks::ClassMethods
ActiveModel::Validations::ClassMethods
ActiveModel::Validations::ConfirmationValidator
ActiveModel::Validations::ExclusionValidator
ActiveModel::Validations::FormatValidator
ActiveModel::Validations::HelperMethods
ActiveModel::Validations::InclusionValidator
ActiveModel::Validations::LengthValidator
ActiveModel::Validations::NumericalityValidator
ActiveModel::Validations::PresenceValidator
ActiveModel::Validations::WithValidator
ActiveModel::Validator
ActiveRecord::UnknownAttributeError

Active Record 143

ActiveRecord
ActiveRecord::ActiveRecordError
ActiveRecord::AdapterNotFound
ActiveRecord::AdapterNotSpecified
ActiveRecord::Aggregations
ActiveRecord::Aggregations::ClassMethods
ActiveRecord::Associations
ActiveRecord::Associations::ClassMethods
ActiveRecord::AssociationTypeMismatch
ActiveRecord::AttributeAssignmentError
ActiveRecord::AttributeMethods
ActiveRecord::AttributeMethods::BeforeTypeCast
ActiveRecord::AttributeMethods::ClassMethods
ActiveRecord::AttributeMethods::Dirty
ActiveRecord::AttributeMethods::PrimaryKey
ActiveRecord::AttributeMethods::PrimaryKey::ClassMethods
ActiveRecord::AttributeMethods::Query
ActiveRecord::AttributeMethods::Read
ActiveRecord::AttributeMethods::Read::ClassMethods
ActiveRecord::AttributeMethods::TimeZoneConversion
ActiveRecord::AttributeMethods::TimeZoneConversion::ClassMethods
ActiveRecord::AttributeMethods::Write
ActiveRecord::AttributeMethods::Write::ClassMethods
ActiveRecord::AutosaveAssociation
ActiveRecord::AutosaveAssociation::ClassMethods
ActiveRecord::Base
ActiveRecord::Batches
ActiveRecord::Calculations
ActiveRecord::Callbacks
ActiveRecord::Coders
ActiveRecord::Coders::YAMLColumn
ActiveRecord::ConfigurationError
ActiveRecord::ConnectionAdapters
ActiveRecord::ConnectionAdapters::AbstractAdapter
ActiveRecord::ConnectionAdapters::Column
ActiveRecord::ConnectionAdapters::Column::Format
ActiveRecord::ConnectionAdapters::ConnectionHandler
ActiveRecord::ConnectionAdapters::ConnectionManagement
ActiveRecord::ConnectionAdapters::ConnectionPool
ActiveRecord::ConnectionAdapters::DatabaseLimits
ActiveRecord::ConnectionAdapters::DatabaseStatements
ActiveRecord::ConnectionAdapters::Mysql2Adapter
ActiveRecord::ConnectionAdapters::Mysql2Column
ActiveRecord::ConnectionAdapters::PostgreSQLAdapter
ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::StatementPool
ActiveRecord::ConnectionAdapters::PostgreSQLAdapter::TableDefinition
ActiveRecord::ConnectionAdapters::PostgreSQLColumn
ActiveRecord::ConnectionAdapters::QueryCache
ActiveRecord::ConnectionAdapters::Quoting
ActiveRecord::ConnectionAdapters::SchemaStatements
ActiveRecord::ConnectionAdapters::SQLiteAdapter
ActiveRecord::ConnectionAdapters::SQLiteAdapter::StatementPool
ActiveRecord::ConnectionAdapters::SQLiteAdapter::Version
ActiveRecord::ConnectionAdapters::StatementPool
ActiveRecord::ConnectionAdapters::Table
ActiveRecord::ConnectionAdapters::TableDefinition
ActiveRecord::ConnectionNotEstablished
ActiveRecord::ConnectionTimeoutError
ActiveRecord::CounterCache
ActiveRecord::DangerousAttributeError
ActiveRecord::DynamicFinderMatch
ActiveRecord::DynamicScopeMatch
ActiveRecord::FinderMethods
ActiveRecord::Fixtures
ActiveRecord::Generators
ActiveRecord::Generators::Migration
ActiveRecord::Generators::MigrationGenerator
ActiveRecord::Generators::ModelGenerator
ActiveRecord::Generators::ObserverGenerator
ActiveRecord::Generators::SessionMigrationGenerator
ActiveRecord::HasManyThroughNestedAssociationsAreReadonly
ActiveRecord::IdentityMap
ActiveRecord::IdentityMap::Middleware
ActiveRecord::InvalidForeignKey
ActiveRecord::IrreversibleMigration
ActiveRecord::Locking
ActiveRecord::Locking::Optimistic
ActiveRecord::Locking::Optimistic::ClassMethods
ActiveRecord::Locking::Pessimistic
ActiveRecord::LogSubscriber
ActiveRecord::Migration
ActiveRecord::Migration::CommandRecorder
ActiveRecord::MigrationProxy
ActiveRecord::MultiparameterAssignmentErrors
ActiveRecord::NamedScope
ActiveRecord::NamedScope::ClassMethods
ActiveRecord::NestedAttributes
ActiveRecord::NestedAttributes::ClassMethods
ActiveRecord::NestedAttributes::TooManyRecords
ActiveRecord::Observer
ActiveRecord::Persistence
ActiveRecord::PreparedStatementInvalid
ActiveRecord::QueryCache
ActiveRecord::QueryCache::ClassMethods
ActiveRecord::QueryMethods
ActiveRecord::Railtie
ActiveRecord::Railties
ActiveRecord::Railties::ControllerRuntime
ActiveRecord::Railties::ControllerRuntime::ClassMethods
ActiveRecord::ReadOnlyRecord
ActiveRecord::RecordInvalid
ActiveRecord::RecordNotFound
ActiveRecord::RecordNotSaved
ActiveRecord::RecordNotUnique
ActiveRecord::Reflection
ActiveRecord::Reflection::ClassMethods
ActiveRecord::Reflection::MacroReflection
ActiveRecord::Relation
ActiveRecord::Result
ActiveRecord::Rollback
ActiveRecord::Schema
ActiveRecord::Serialization
ActiveRecord::SerializationTypeMismatch
ActiveRecord::SessionStore
ActiveRecord::SessionStore::Session
ActiveRecord::SessionStore::SqlBypass
ActiveRecord::SpawnMethods
ActiveRecord::StaleObjectError
ActiveRecord::StatementInvalid
ActiveRecord::TestFixtures
ActiveRecord::TestFixtures::ClassMethods
ActiveRecord::ThrowResult
ActiveRecord::Timestamp
ActiveRecord::Transactions
ActiveRecord::Transactions::ClassMethods
ActiveRecord::UnknownPrimaryKey
ActiveRecord::Validations
ActiveRecord::Validations::AssociatedValidator
ActiveRecord::Validations::ClassMethods
ActiveRecord::Validations::UniquenessValidator
ActiveRecord::WrappedDatabaseException
ArJdbcMySQL
ArJdbcMySQL::Error
FixturesFileNotFound
Mysql
Mysql::Stmt
Mysql::Stmt::ActiveRecord
Mysql::Stmt::ActiveRecord::Base
Mysql::Stmt::ActiveRecord::ConnectionAdapters
Mysql::Stmt::ActiveRecord::ConnectionAdapters::MysqlAdapter
Mysql::Stmt::ActiveRecord::ConnectionAdapters::MysqlAdapter::StatementPool
Mysql::Stmt::Result
Mysql::Time

Active Support 150

ActiveSupport
ActiveSupport::Autoload
ActiveSupport::BacktraceCleaner
ActiveSupport::Base64
ActiveSupport::BasicObject
ActiveSupport::Benchmarkable
ActiveSupport::BufferedLogger
ActiveSupport::BufferedLogger::Severity
ActiveSupport::Cache
ActiveSupport::Cache::CompressedMemCacheStore
ActiveSupport::Cache::FileStore
ActiveSupport::Cache::MemCacheStore
ActiveSupport::Cache::MemoryStore
ActiveSupport::Cache::Store
ActiveSupport::Cache::Strategy
ActiveSupport::Cache::Strategy::LocalCache
ActiveSupport::Cache::Strategy::LocalCache::LocalStore
ActiveSupport::Cache::SynchronizedMemoryStore
ActiveSupport::Callbacks
ActiveSupport::Callbacks::ClassMethods
ActiveSupport::Concern
ActiveSupport::Configurable
ActiveSupport::Configurable::ClassMethods
ActiveSupport::Configurable::Configuration
ActiveSupport::Dependencies
ActiveSupport::Dependencies::ClassCache
ActiveSupport::Dependencies::WatchStack
ActiveSupport::Deprecation
ActiveSupport::DescendantsTracker
ActiveSupport::Duration
ActiveSupport::FileUpdateChecker
ActiveSupport::FileWatcher
ActiveSupport::FileWatcher::Backend
ActiveSupport::Gzip
ActiveSupport::Gzip::Stream
ActiveSupport::HashWithIndifferentAccess
ActiveSupport::Inflector
ActiveSupport::Inflector::Inflections
ActiveSupport::InheritableOptions
ActiveSupport::JSON
ActiveSupport::JSON::Encoding
ActiveSupport::JSON::Encoding::CircularReferenceError
ActiveSupport::JSON::Encoding::Encoder
ActiveSupport::JSON::Variable
ActiveSupport::LogSubscriber
ActiveSupport::LogSubscriber::TestHelper
ActiveSupport::LogSubscriber::TestHelper::MockLogger
ActiveSupport::Memoizable
ActiveSupport::Memoizable::InstanceMethods
ActiveSupport::MessageEncryptor
ActiveSupport::MessageEncryptor::InvalidMessage
ActiveSupport::MessageVerifier
ActiveSupport::MessageVerifier::InvalidSignature
ActiveSupport::Multibyte
ActiveSupport::Multibyte::Chars
ActiveSupport::Multibyte::EncodingError
ActiveSupport::Multibyte::Unicode
ActiveSupport::Multibyte::Unicode::Codepoint
ActiveSupport::Multibyte::Unicode::UnicodeDatabase
ActiveSupport::Notifications
ActiveSupport::Notifications::Event
ActiveSupport::Notifications::Fanout
ActiveSupport::Notifications::Instrumenter
ActiveSupport::OrderedOptions
ActiveSupport::Railtie
ActiveSupport::Rescuable
ActiveSupport::Rescuable::ClassMethods
ActiveSupport::SafeBuffer
ActiveSupport::SafeBuffer::SafeConcatError
ActiveSupport::StringInquirer
ActiveSupport::TestCase
ActiveSupport::Testing
ActiveSupport::Testing::Assertions
ActiveSupport::Testing::Declarative
ActiveSupport::Testing::Isolation
ActiveSupport::Testing::Isolation::Forking
ActiveSupport::Testing::Isolation::MiniTest
ActiveSupport::Testing::Isolation::Subprocess
ActiveSupport::Testing::Isolation::TestUnit
ActiveSupport::Testing::Pending
ActiveSupport::Testing::Performance
ActiveSupport::Testing::Performance::Benchmarker
ActiveSupport::Testing::Performance::ForClassicTestUnit
ActiveSupport::Testing::Performance::ForMiniTest
ActiveSupport::Testing::Performance::Metrics
ActiveSupport::Testing::Performance::Metrics::Amount
ActiveSupport::Testing::Performance::Metrics::Base
ActiveSupport::Testing::Performance::Metrics::CpuTime
ActiveSupport::Testing::Performance::Metrics::DigitalInformationUnit
ActiveSupport::Testing::Performance::Metrics::GcRuns
ActiveSupport::Testing::Performance::Metrics::GcTime
ActiveSupport::Testing::Performance::Metrics::Memory
ActiveSupport::Testing::Performance::Metrics::Objects
ActiveSupport::Testing::Performance::Metrics::ProcessTime
ActiveSupport::Testing::Performance::Metrics::Time
ActiveSupport::Testing::Performance::Metrics::UserTime
ActiveSupport::Testing::Performance::Metrics::WallTime
ActiveSupport::Testing::Performance::Performer
ActiveSupport::Testing::Performance::Profiler
ActiveSupport::Testing::ProxyTestResult
ActiveSupport::Testing::RemoteError
ActiveSupport::Testing::SetupAndTeardown
ActiveSupport::Testing::SetupAndTeardown::ClassMethods
ActiveSupport::Testing::SetupAndTeardown::ForClassicTestUnit
ActiveSupport::Testing::SetupAndTeardown::ForMiniTest
ActiveSupport::TimeWithZone
ActiveSupport::TimeZone
ActiveSupport::XmlMini
ActiveSupport::XmlMini_LibXMLSAX
ActiveSupport::XmlMini_LibXMLSAX::HashBuilder
ActiveSupport::XmlMini_NokogiriSAX
ActiveSupport::XmlMini_NokogiriSAX::HashBuilder
Array
Benchmark
BigDecimal
Class
Date
DateTime
Enumerable
ERB
ERB::Util
FalseClass
File
Float
Hash
HashWithIndifferentAccess
I18n
I18n::Railtie
Integer
Kernel
LoadError
Logger::SimpleFormatter
MissingSourceFile
Module
NameError
NilClass
Numeric
Object
Process
Range
String
Struct
Symbol
Test
Test::Unit
Test::Unit::Collector
Test::Unit::Collector::ObjectSpace
Time
TrueClass
URI

Railties 101

<
ApplicationController
ApplicationHelper
BenchmarkerTest
Commands
Commands::Info
Commands::Install
Commands::Plugin
Commands::Remove
Css
Css::Generators
Css::Generators::AssetsGenerator
Css::Generators::ScaffoldGenerator
Erb
Erb::Generators
Erb::Generators::ControllerGenerator
Erb::Generators::MailerGenerator
Erb::Generators::ScaffoldGenerator
Js
Js::Generators
Js::Generators::AssetsGenerator
Plugin
ProfilerTest
Rails::ActionMethods
Rails::AppBuilder
Rails::Application
Rails::Application::Bootstrap
Rails::Application::Configuration
Rails::Application::Finisher
Rails::Application::Railties
Rails::Application::RoutesReloader
Rails::BacktraceCleaner
Rails::Configuration
Rails::Console
Rails::DBConsole
Rails::Engine
Rails::Engine::Configuration
Rails::Engine::Railties
RailsEnvironment
Rails::Generators::Actions
Rails::Generators::ActiveModel
Rails::Generators::AppBase
Rails::Generators::AppGenerator
Rails::Generators::AssetsGenerator
Rails::Generators::Base
Rails::Generators::ControllerGenerator
Rails::Generators::Error
Rails::Generators::GeneratedAttribute
Rails::Generators::GeneratorGenerator
Rails::Generators::HelperGenerator
Rails::Generators::IntegrationTestGenerator
Rails::Generators::Migration
Rails::Generators::Migration::ClassMethods
Rails::Generators::MigrationGenerator
Rails::Generators::ModelGenerator
Rails::Generators::NamedBase
Rails::Generators::ObserverGenerator
Rails::Generators::PerformanceTestGenerator
Rails::Generators::PluginGenerator
Rails::Generators::PluginNewGenerator
Rails::Generators::ResourceGenerator
Rails::Generators::ResourceHelpers
Rails::Generators::ScaffoldControllerGenerator
Rails::Generators::ScaffoldGenerator
Rails::Generators::SessionMigrationGenerator
Rails::Generators::TestCase
Rails::Info
Rails::InfoController
Rails::Initializable
Rails::Initializable::ClassMethods
Rails::Initializable::Collection
Rails::Initializable::Initializer
Rails::Paths
Rails::Paths::Path
Rails::Paths::Root
Rails::Plugin
Rails::PluginBuilder
Rails::Rack
Rails::Rack::Debugger
Rails::Rack::Logger
Rails::Rack::LogTailer
Rails::Railtie
Rails::Railtie::Configurable
Rails::Railtie::Configurable::ClassMethods
Rails::Railtie::Configuration
Rails::ScriptRailsLoader
Rails::Server
Rails::Server::Options
Rails::TestUnitRailtie
RecursiveHTTPFetcher
SourceAnnotationExtractor
SourceAnnotationExtractor::Annotation
TestUnit::Generators::ControllerGenerator
TestUnit::Generators::HelperGenerator
TestUnit::Generators::IntegrationGenerator
TestUnit::Generators::MailerGenerator
TestUnit::Generators::ModelGenerator
TestUnit::Generators::ObserverGenerator
TestUnit::Generators::PerformanceGenerator
TestUnit::Generators::PluginGenerator
TestUnit::Generators::ScaffoldGenerator

Top-level 3

AbstractController::Error
ActiveSupport::Cache::Entry
Logger

No matches.

ActiveRecord
QueryMethods
#reorder_value

attribute reorder_value

Ruby on Rails 3.1.12

Since v3.1.12 Last seen in v3.1.12

No documentation comment.

Support

Bug Reports can be filed for the Ruby on Rails project on GitHub.
Feature requests should be discussed on the rubyonrails-core forum.

License

Released under the MIT license.

API documentation for the Ruby on Rails framework.

Search Rails docs

Type at least 2 characters to search.

↑↓ navigate · ↵ open · esc close