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API Guides

Version:

Ruby on Rails v8.1.2

Action Cable 69

ActionCable
ActionCable::Channel
ActionCable::Channel::Base
ActionCable::Channel::Broadcasting
ActionCable::Channel::Broadcasting::ClassMethods
ActionCable::Channel::Callbacks
ActionCable::Channel::Callbacks::ClassMethods
ActionCable::Channel::ChannelStub
ActionCable::Channel::ConnectionStub
ActionCable::Channel::Naming
ActionCable::Channel::Naming::ClassMethods
ActionCable::Channel::NonInferrableChannelError
ActionCable::Channel::PeriodicTimers
ActionCable::Channel::PeriodicTimers::ClassMethods
ActionCable::Channel::Streams
ActionCable::Channel::TestCase
ActionCable::Channel::TestCase::Behavior
ActionCable::Channel::TestCase::Behavior::ClassMethods
ActionCable::Connection
ActionCable::Connection::Assertions
ActionCable::Connection::Authorization
ActionCable::Connection::Authorization::UnauthorizedError
ActionCable::Connection::Base
ActionCable::Connection::Callbacks
ActionCable::Connection::Callbacks::ClassMethods
ActionCable::Connection::Identification
ActionCable::Connection::Identification::ClassMethods
ActionCable::Connection::InternalChannel
ActionCable::Connection::NonInferrableConnectionError
ActionCable::Connection::StreamEventLoop
ActionCable::Connection::TaggedLoggerProxy
ActionCable::Connection::TestCase
ActionCable::Connection::TestCase::Behavior
ActionCable::Connection::TestCase::Behavior::ClassMethods
ActionCable::Connection::TestConnection
ActionCable::Connection::TestCookieJar
ActionCable::Connection::TestRequest
ActionCable::Helpers
ActionCable::Helpers::ActionCableHelper
ActionCable::RemoteConnections
ActionCable::RemoteConnections::RemoteConnection
ActionCable::RemoteConnections::RemoteConnection::InvalidIdentifiersError
ActionCable::Server
ActionCable::Server::Base
ActionCable::Server::Broadcasting
ActionCable::Server::Broadcasting::Broadcaster
ActionCable::Server::Configuration
ActionCable::Server::Worker
ActionCable::Server::Worker::ActiveRecordConnectionManagement
ActionCable::SubscriptionAdapter
ActionCable::SubscriptionAdapter::Async
ActionCable::SubscriptionAdapter::Async::AsyncSubscriberMap
ActionCable::SubscriptionAdapter::Base
ActionCable::SubscriptionAdapter::PostgreSQL
ActionCable::SubscriptionAdapter::PostgreSQL::Listener
ActionCable::SubscriptionAdapter::Redis
ActionCable::SubscriptionAdapter::Redis::Listener
ActionCable::SubscriptionAdapter::Redis::Listener::SubscribedClient
ActionCable::SubscriptionAdapter::SubscriberMap
ActionCable::SubscriptionAdapter::Test
ActionCable::TestCase
ActionCable::TestHelper
ActionCable::VERSION
Rails
Rails::Generators
Rails::Generators::ChannelGenerator
TestUnit
TestUnit::Generators
TestUnit::Generators::ChannelGenerator

Action Mailbox 43

ActionMailbox
ActionMailbox::Base
ActionMailbox::BaseController
ActionMailbox::Callbacks
ActionMailbox::Engine
ActionMailbox::Generators
ActionMailbox::Generators::InstallGenerator
ActionMailbox::InboundEmail
ActionMailbox::InboundEmail::Incineratable
ActionMailbox::InboundEmail::Incineratable::Incineration
ActionMailbox::InboundEmail::MessageId
ActionMailbox::InboundEmail::Routable
ActionMailbox::IncinerationJob
ActionMailbox::Ingresses
ActionMailbox::Ingresses::Mailgun
ActionMailbox::Ingresses::Mailgun::InboundEmailsController
ActionMailbox::Ingresses::Mailgun::InboundEmailsController::Authenticator
ActionMailbox::Ingresses::Mandrill
ActionMailbox::Ingresses::Mandrill::InboundEmailsController
ActionMailbox::Ingresses::Mandrill::InboundEmailsController::Authenticator
ActionMailbox::Ingresses::Postmark
ActionMailbox::Ingresses::Postmark::InboundEmailsController
ActionMailbox::Ingresses::Relay
ActionMailbox::Ingresses::Relay::InboundEmailsController
ActionMailbox::Ingresses::Sendgrid
ActionMailbox::Ingresses::Sendgrid::InboundEmailsController
ActionMailbox::Relayer
ActionMailbox::Relayer::Result
ActionMailbox::Router
ActionMailbox::Router::Route
ActionMailbox::Router::RoutingError
ActionMailbox::Routing
ActionMailbox::RoutingJob
ActionMailbox::TestCase
ActionMailbox::TestHelper
ActionMailbox::VERSION
Mail
Mail::Address
Mail::Message
Rails::Conductor
Rails::Conductor::BaseController
Rails::Generators::MailboxGenerator
TestUnit::Generators::MailboxGenerator

Action Mailer 28

ActionMailer
ActionMailer::Base
ActionMailer::Base::LateAttachmentsProxy
ActionMailer::Callbacks
ActionMailer::Callbacks::ClassMethods
ActionMailer::Collector
ActionMailer::DeliveryMethods
ActionMailer::DeliveryMethods::ClassMethods
ActionMailer::FormBuilder
ActionMailer::FormBuilder::ClassMethods
ActionMailer::InlinePreviewInterceptor
ActionMailer::MailHelper
ActionMailer::MessageDelivery
ActionMailer::NonInferrableMailerError
ActionMailer::Parameterized
ActionMailer::Parameterized::ClassMethods
ActionMailer::Preview
ActionMailer::Previews
ActionMailer::Previews::ClassMethods
ActionMailer::QueuedDelivery
ActionMailer::Rescuable
ActionMailer::TestCase
ActionMailer::TestCase::Behavior
ActionMailer::TestCase::Behavior::ClassMethods
ActionMailer::TestCase::ClearTestDeliveries
ActionMailer::TestHelper
ActionMailer::VERSION
Rails::Generators::MailerGenerator

Action Pack 254

AbstractController
AbstractController::ActionNotFound
AbstractController::Base
AbstractController::Caching
AbstractController::Caching::ClassMethods
AbstractController::Caching::ConfigMethods
AbstractController::Caching::Fragments
AbstractController::Caching::Fragments::ClassMethods
AbstractController::Callbacks
AbstractController::Callbacks::ClassMethods
AbstractController::Collector
AbstractController::DoubleRenderError
AbstractController::Helpers
AbstractController::Helpers::ClassMethods
AbstractController::Railties
AbstractController::Railties::RoutesHelpers
AbstractController::Rendering
AbstractController::Translation
AbstractController::UrlFor
AbstractController::UrlFor::ClassMethods
ActionController
ActionController::AllowBrowser
ActionController::AllowBrowser::ClassMethods
ActionController::API
ActionController::ApiRendering
ActionController::Base
ActionController::Caching
ActionController::ConditionalGet
ActionController::ConditionalGet::ClassMethods
ActionController::ContentSecurityPolicy
ActionController::ContentSecurityPolicy::ClassMethods
ActionController::Cookies
ActionController::DataStreaming
ActionController::DefaultHeaders
ActionController::DefaultHeaders::ClassMethods
ActionController::EtagWithFlash
ActionController::EtagWithTemplateDigest
ActionController::ExpectedParameterMissing
ActionController::Flash
ActionController::Flash::ClassMethods
ActionController::FormBuilder
ActionController::FormBuilder::ClassMethods
ActionController::Head
ActionController::Helpers
ActionController::Helpers::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::InvalidParameterKey
ActionController::Live
ActionController::Live::ClassMethods
ActionController::Live::ClientDisconnected
ActionController::Live::SSE
ActionController::LiveTestResponse
ActionController::Logging
ActionController::Logging::ClassMethods
ActionController::Metal
ActionController::MimeResponds
ActionController::MimeResponds::Collector
ActionController::MissingRenderer
ActionController::ParameterEncoding
ActionController::ParameterEncoding::ClassMethods
ActionController::ParameterMissing
ActionController::Parameters
ActionController::ParamsWrapper
ActionController::ParamsWrapper::Options
ActionController::ParamsWrapper::Options::ClassMethods
ActionController::PermissionsPolicy
ActionController::PermissionsPolicy::ClassMethods
ActionController::Railties
ActionController::Railties::Helpers
ActionController::RateLimiting
ActionController::RateLimiting::ClassMethods
ActionController::Redirecting
ActionController::Redirecting::OpenRedirectError
ActionController::Redirecting::PathRelativeRedirectError
ActionController::Redirecting::UnsafeRedirectError
ActionController::Renderer
ActionController::Renderers
ActionController::Renderers::All
ActionController::Renderers::ClassMethods
ActionController::Rendering
ActionController::Rendering::ClassMethods
ActionController::RequestForgeryProtection
ActionController::RequestForgeryProtection::ClassMethods
ActionController::RequestForgeryProtection::CookieStore
ActionController::RequestForgeryProtection::ProtectionMethods
ActionController::RequestForgeryProtection::ProtectionMethods::Exception
ActionController::RequestForgeryProtection::ProtectionMethods::NullSession
ActionController::RequestForgeryProtection::ProtectionMethods::NullSession::NullCookieJar
ActionController::RequestForgeryProtection::ProtectionMethods::NullSession::NullSessionHash
ActionController::RequestForgeryProtection::ProtectionMethods::ResetSession
ActionController::RequestForgeryProtection::SessionStore
ActionController::Rescue
ActionController::Rescue::ClassMethods
ActionController::RespondToMismatchError
ActionController::Streaming
ActionController::StrongParameters
ActionController::TestCase
ActionController::TestCase::Behavior
ActionController::TestCase::Behavior::ClassMethods
ActionController::Testing
ActionController::TooManyRequests
ActionController::UnfilteredParameters
ActionController::UnpermittedParameters
ActionController::UrlFor
ActionDispatch
ActionDispatch::AssertionResponse
ActionDispatch::Assertions
ActionDispatch::Assertions::ResponseAssertions
ActionDispatch::Assertions::RoutingAssertions
ActionDispatch::Assertions::RoutingAssertions::ClassMethods
ActionDispatch::Assertions::RoutingAssertions::WithIntegrationRouting
ActionDispatch::Assertions::RoutingAssertions::WithIntegrationRouting::ClassMethods
ActionDispatch::AssumeSSL
ActionDispatch::Callbacks
ActionDispatch::Constants
ActionDispatch::ContentSecurityPolicy
ActionDispatch::ContentSecurityPolicy::InvalidDirectiveError
ActionDispatch::ContentSecurityPolicy::Middleware
ActionDispatch::ContentSecurityPolicy::Request
ActionDispatch::Cookies
ActionDispatch::Cookies::ChainedCookieJars
ActionDispatch::DebugExceptions
ActionDispatch::DebugLocks
ActionDispatch::ExceptionWrapper
ActionDispatch::Executor
ActionDispatch::FileHandler
ActionDispatch::Flash
ActionDispatch::Flash::FlashHash
ActionDispatch::Flash::RequestMethods
ActionDispatch::HostAuthorization
ActionDispatch::Http
ActionDispatch::Http::Cache
ActionDispatch::Http::Cache::Request
ActionDispatch::Http::Cache::Request::CacheControlDirectives
ActionDispatch::Http::Cache::Response
ActionDispatch::Http::FilterParameters
ActionDispatch::Http::FilterRedirect
ActionDispatch::Http::Headers
ActionDispatch::Http::MimeNegotiation
ActionDispatch::Http::MimeNegotiation::InvalidType
ActionDispatch::Http::Parameters
ActionDispatch::Http::Parameters::ClassMethods
ActionDispatch::Http::Parameters::ParseError
ActionDispatch::Http::UploadedFile
ActionDispatch::Http::URL
ActionDispatch::Http::URL::DomainExtractor
ActionDispatch::Integration
ActionDispatch::Integration::RequestHelpers
ActionDispatch::Integration::Runner
ActionDispatch::Integration::Session
ActionDispatch::IntegrationTest
ActionDispatch::IntegrationTest::Behavior
ActionDispatch::IntegrationTest::Behavior::ClassMethods
ActionDispatch::IntegrationTest::UrlOptions
ActionDispatch::InvalidParameterError
ActionDispatch::Journey
ActionDispatch::Journey::Format
ActionDispatch::Journey::Formatter
ActionDispatch::Journey::Formatter::MissingRoute
ActionDispatch::Journey::Formatter::RouteWithParams
ActionDispatch::Journey::Route
ActionDispatch::Journey::Route::VerbMatchers
ActionDispatch::Journey::Route::VerbMatchers::All
ActionDispatch::Journey::Route::VerbMatchers::Or
ActionDispatch::Journey::Route::VerbMatchers::Unknown
ActionDispatch::Journey::Scanner
ActionDispatch::Journey::Scanner::Scanner
ActionDispatch::MiddlewareStack
ActionDispatch::MiddlewareStack::InstrumentationProxy
ActionDispatch::MiddlewareStack::Middleware
ActionDispatch::MissingController
ActionDispatch::ParamBuilder
ActionDispatch::ParamError
ActionDispatch::ParameterTypeError
ActionDispatch::ParamsTooDeepError
ActionDispatch::PermissionsPolicy
ActionDispatch::PermissionsPolicy::Middleware
ActionDispatch::PermissionsPolicy::Request
ActionDispatch::PublicExceptions
ActionDispatch::QueryParser
ActionDispatch::Reloader
ActionDispatch::RemoteIp
ActionDispatch::RemoteIp::GetIp
ActionDispatch::RemoteIp::IpSpoofAttackError
ActionDispatch::Request
ActionDispatch::RequestCookieMethods
ActionDispatch::RequestEncoder
ActionDispatch::RequestEncoder::IdentityEncoder
ActionDispatch::RequestId
ActionDispatch::Response
ActionDispatch::Response::RackBody
ActionDispatch::Routing
ActionDispatch::Routing::ConsoleFormatter
ActionDispatch::Routing::ConsoleFormatter::Base
ActionDispatch::Routing::ConsoleFormatter::Expanded
ActionDispatch::Routing::ConsoleFormatter::Sheet
ActionDispatch::Routing::ConsoleFormatter::Unused
ActionDispatch::Routing::HtmlTableFormatter
ActionDispatch::Routing::Mapper
ActionDispatch::Routing::Mapper::Base
ActionDispatch::Routing::Mapper::Concerns
ActionDispatch::Routing::Mapper::CustomUrls
ActionDispatch::Routing::Mapper::HttpHelpers
ActionDispatch::Routing::Mapper::Resources
ActionDispatch::Routing::Mapper::Scoping
ActionDispatch::Routing::PathRedirect
ActionDispatch::Routing::PolymorphicRoutes
ActionDispatch::Routing::Redirection
ActionDispatch::Routing::RouteSet
ActionDispatch::Routing::RouteSet::NamedRouteCollection::ActionDispatch::Routing::RouteSet::NamedRouteCollection::UrlHelper
ActionDispatch::Routing::RouteSet::NamedRouteCollection::ActionDispatch::Routing::RouteSet::NamedRouteCollection::UrlHelper::OptimizedUrlHelper
ActionDispatch::Routing::UrlFor
ActionDispatch::ServerTiming
ActionDispatch::Session
ActionDispatch::Session::AbstractSecureStore
ActionDispatch::Session::AbstractStore
ActionDispatch::Session::CacheStore
ActionDispatch::Session::Compatibility
ActionDispatch::Session::CookieStore
ActionDispatch::Session::CookieStore::SessionId
ActionDispatch::Session::MemCacheStore
ActionDispatch::Session::StaleSessionCheck
ActionDispatch::ShowExceptions
ActionDispatch::SSL
ActionDispatch::Static
ActionDispatch::SystemTestCase
ActionDispatch::SystemTesting
ActionDispatch::SystemTesting::TestHelpers
ActionDispatch::SystemTesting::TestHelpers::ScreenshotHelper
ActionDispatch::TestHelpers
ActionDispatch::TestHelpers::PageDumpHelper
ActionDispatch::TestHelpers::PageDumpHelper::InvalidResponse
ActionDispatch::TestProcess
ActionDispatch::TestProcess::FixtureFile
ActionDispatch::TestRequest
ActionDispatch::TestResponse
ActionPack
ActionPack::VERSION
Mime
Mime::AllType
Mime::Mimes
Mime::NullType
Mime::Type
Mime::Type::InvalidMimeType

Action Text 36

ActionText
ActionText::Attachable
ActionText::Attachables
ActionText::Attachables::MissingAttachable
ActionText::Attachables::RemoteImage
ActionText::Attachment
ActionText::AttachmentGallery
ActionText::Attachments
ActionText::Attachments::Caching
ActionText::Attachments::Minification
ActionText::Attachments::TrixConversion
ActionText::Attribute
ActionText::Content
ActionText::ContentHelper
ActionText::EncryptedRichText
ActionText::Encryption
ActionText::Engine
ActionText::FixtureSet
ActionText::Fragment
ActionText::Generators
ActionText::Generators::InstallGenerator
ActionText::HtmlConversion
ActionText::PlainTextConversion
ActionText::RichText
ActionText::Serialization
ActionText::SystemTestHelper
ActionText::TagHelper
ActionText::TrixAttachment
ActionText::VERSION
ActionView
ActionView::Helpers
ActionView::Helpers::FormBuilder
ActionView::Helpers::FormHelper
ActionView::Helpers::Tags
ActionView::Helpers::Tags::ActionText
TestUnit::Generators::InstallGenerator

Action View 78

ActionView::AbstractRenderer
ActionView::AbstractRenderer::RenderedCollection
ActionView::AbstractRenderer::RenderedCollection::EmptyCollection
ActionView::Base
ActionView::CacheExpiry
ActionView::CacheExpiry::ViewReloader
ActionView::Context
ActionView::Digestor
ActionView::Digestor::Injected
ActionView::Digestor::Missing
ActionView::Digestor::Node
ActionView::Digestor::NullLogger
ActionView::Digestor::Partial
ActionView::FileSystemResolver
ActionView::FixtureResolver
ActionView::Helpers::ActiveModelHelper
ActionView::Helpers::ActiveModelInstanceTag
ActionView::Helpers::AssetTagHelper
ActionView::Helpers::AssetUrlHelper
ActionView::Helpers::AtomFeedHelper
ActionView::Helpers::CacheHelper
ActionView::Helpers::CacheHelper::UncacheableFragmentError
ActionView::Helpers::CaptureHelper
ActionView::Helpers::ContentExfiltrationPreventionHelper
ActionView::Helpers::CspHelper
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::RenderingHelper
ActionView::Helpers::SanitizeHelper
ActionView::Helpers::TagHelper
ActionView::Helpers::TextHelper
ActionView::Helpers::TranslationHelper
ActionView::Helpers::UrlHelper
ActionView::Helpers::UrlHelper::ClassMethods
ActionView::Layouts
ActionView::Layouts::ClassMethods
ActionView::LookupContext
ActionView::LookupContext::DetailsCache
ActionView::LookupContext::ViewPaths
ActionView::NullResolver
ActionView::PartialIteration
ActionView::PartialRenderer
ActionView::RecordIdentifier
ActionView::Renderer
ActionView::Rendering
ActionView::Rendering::ClassMethods
ActionView::RenderParser
ActionView::RenderParser::Default
ActionView::Resolver
ActionView::RoutingUrlFor
ActionView::Template
ActionView::TemplateDetails
ActionView::TemplateDetails::Requested
ActionView::Template::Handlers
ActionView::Template::Handlers::Builder
ActionView::Template::Handlers::ERB
ActionView::Template::Handlers::Html
ActionView::Template::Handlers::Raw
ActionView::TemplatePath
ActionView::Template::Sources
ActionView::Template::Sources::File
ActionView::TestCase
ActionView::TestCase::Behavior
ActionView::TestCase::Behavior::ClassMethods
ActionView::TestCase::Behavior::Locals
ActionView::TestCase::Behavior::RenderedViewsCollection
ActionView::TestCase::TestController
ActionView::UnboundTemplate
ActionView::VERSION
ActionView::ViewPaths
ActionView::ViewPaths::ClassMethods

Active Job 56

ActiveJob
ActiveJob::Arguments
ActiveJob::Base
ActiveJob::Callbacks
ActiveJob::Callbacks::ClassMethods
ActiveJob::Continuable
ActiveJob::Continuation
ActiveJob::Continuation::CheckpointError
ActiveJob::Continuation::Error
ActiveJob::Continuation::Interrupt
ActiveJob::Continuation::InvalidStepError
ActiveJob::Continuation::ResumeLimitError
ActiveJob::Continuation::Step
ActiveJob::Continuation::TestHelper
ActiveJob::Continuation::UnadvanceableCursorError
ActiveJob::Core
ActiveJob::Core::ClassMethods
ActiveJob::DeserializationError
ActiveJob::EnqueueAfterTransactionCommit
ActiveJob::EnqueueAfterTransactionCommit::ActiveJobMethods
ActiveJob::EnqueueError
ActiveJob::Enqueuing
ActiveJob::Enqueuing::ClassMethods
ActiveJob::Exceptions
ActiveJob::Exceptions::ClassMethods
ActiveJob::Execution
ActiveJob::Execution::ClassMethods
ActiveJob::Logging
ActiveJob::QueueAdapter
ActiveJob::QueueAdapter::ClassMethods
ActiveJob::QueueAdapters
ActiveJob::QueueAdapters::AbstractAdapter
ActiveJob::QueueAdapters::AsyncAdapter
ActiveJob::QueueAdapters::BackburnerAdapter
ActiveJob::QueueAdapters::DelayedJobAdapter
ActiveJob::QueueAdapters::InlineAdapter
ActiveJob::QueueAdapters::QueueClassicAdapter
ActiveJob::QueueAdapters::ResqueAdapter
ActiveJob::QueueAdapters::SidekiqAdapter
ActiveJob::QueueAdapters::SneakersAdapter
ActiveJob::QueueAdapters::TestAdapter
ActiveJob::QueueName
ActiveJob::QueueName::ClassMethods
ActiveJob::QueuePriority
ActiveJob::QueuePriority::ClassMethods
ActiveJob::SerializationError
ActiveJob::Serializers
ActiveJob::Serializers::ActionControllerParametersSerializer
ActiveJob::Serializers::ObjectSerializer
ActiveJob::Serializers::RangeSerializer
ActiveJob::TestCase
ActiveJob::TestHelper
ActiveJob::TestHelper::TestQueueAdapter
ActiveJob::TestHelper::TestQueueAdapter::ClassMethods
ActiveJob::UnknownJobClassError
ActiveJob::VERSION

Active Model 75

ActiveModel
ActiveModel::API
ActiveModel::AttributeAssignment
ActiveModel::AttributeMethods
ActiveModel::AttributeMethods::ClassMethods
ActiveModel::Attributes
ActiveModel::Attributes::ClassMethods
ActiveModel::Attributes::Normalization
ActiveModel::Attributes::Normalization::ClassMethods
ActiveModel::Callbacks
ActiveModel::Conversion
ActiveModel::Dirty
ActiveModel::EachValidator
ActiveModel::Error
ActiveModel::Errors
ActiveModel::ForbiddenAttributesError
ActiveModel::Lint
ActiveModel::Lint::Tests
ActiveModel::MissingAttributeError
ActiveModel::Model
ActiveModel::Name
ActiveModel::Naming
ActiveModel::NestedError
ActiveModel::RangeError
ActiveModel::SecurePassword
ActiveModel::SecurePassword::ClassMethods
ActiveModel::SecurePassword::InstanceMethodsOnActivation
ActiveModel::Serialization
ActiveModel::Serializers
ActiveModel::Serializers::JSON
ActiveModel::StrictValidationFailed
ActiveModel::Translation
ActiveModel::Type
ActiveModel::Type::BigInteger
ActiveModel::Type::Binary
ActiveModel::Type::Boolean
ActiveModel::Type::Date
ActiveModel::Type::DateTime
ActiveModel::Type::Decimal
ActiveModel::Type::Float
ActiveModel::Type::Helpers
ActiveModel::Type::Helpers::AcceptsMultiparameterTime
ActiveModel::Type::Helpers::AcceptsMultiparameterTime::InstanceMethods
ActiveModel::Type::Helpers::Immutable
ActiveModel::Type::Helpers::Mutable
ActiveModel::Type::Helpers::Numeric
ActiveModel::Type::Helpers::TimeValue
ActiveModel::Type::Helpers::Timezone
ActiveModel::Type::ImmutableString
ActiveModel::Type::Integer
ActiveModel::Type::SerializeCastValue
ActiveModel::Type::SerializeCastValue::ClassMethods
ActiveModel::Type::SerializeCastValue::DefaultImplementation
ActiveModel::Type::String
ActiveModel::Type::Time
ActiveModel::Type::Value
ActiveModel::UnknownAttributeError
ActiveModel::ValidationError
ActiveModel::Validations
ActiveModel::Validations::Callbacks
ActiveModel::Validations::Callbacks::ClassMethods
ActiveModel::Validations::ClassMethods
ActiveModel::Validations::HelperMethods
ActiveModel::Validator
ActiveModel::VERSION
ActiveRecord::Type::BigInteger
ActiveRecord::Type::Binary
ActiveRecord::Type::Boolean
ActiveRecord::Type::Decimal
ActiveRecord::Type::Float
ActiveRecord::Type::ImmutableString
ActiveRecord::Type::Integer
ActiveRecord::Type::String
ActiveRecord::Type::Value
ActiveRecord::UnknownAttributeError

Active Record 472

ActiveRecord
ActiveRecord::ActiveRecordError
ActiveRecord::AdapterError
ActiveRecord::AdapterNotFound
ActiveRecord::AdapterNotSpecified
ActiveRecord::AdapterTimeout
ActiveRecord::Aggregations
ActiveRecord::Aggregations::ClassMethods
ActiveRecord::Assertions
ActiveRecord::Assertions::QueryAssertions
ActiveRecord::Associations
ActiveRecord::Associations::ClassMethods
ActiveRecord::Associations::CollectionProxy
ActiveRecord::Associations::NestedError
ActiveRecord::AssociationTypeMismatch
ActiveRecord::AsynchronousQueryInsideTransactionError
ActiveRecord::AttributeAssignment
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::Serialization
ActiveRecord::AttributeMethods::Serialization::ClassMethods
ActiveRecord::AttributeMethods::Serialization::ColumnNotSerializableError
ActiveRecord::AttributeMethods::TimeZoneConversion
ActiveRecord::AttributeMethods::Write
ActiveRecord::Attributes
ActiveRecord::Attributes::ClassMethods
ActiveRecord::AutosaveAssociation
ActiveRecord::Base
ActiveRecord::Batches
ActiveRecord::Batches::BatchEnumerator
ActiveRecord::Calculations
ActiveRecord::Callbacks
ActiveRecord::Callbacks::ClassMethods
ActiveRecord::CheckViolation
ActiveRecord::Coders
ActiveRecord::Coders::YAMLColumn
ActiveRecord::Coders::YAMLColumn::SafeCoder
ActiveRecord::ConfigurationError
ActiveRecord::ConnectionAdapters
ActiveRecord::ConnectionAdapters::AbstractAdapter
ActiveRecord::ConnectionAdapters::AbstractAdapter::Version
ActiveRecord::ConnectionAdapters::AbstractMysqlAdapter
ActiveRecord::ConnectionAdapters::BoundSchemaReflection
ActiveRecord::ConnectionAdapters::BoundSchemaReflection::FakePool
ActiveRecord::ConnectionAdapters::Column
ActiveRecord::ConnectionAdapters::ColumnMethods
ActiveRecord::ConnectionAdapters::ConnectionHandler
ActiveRecord::ConnectionAdapters::ConnectionPool
ActiveRecord::ConnectionAdapters::ConnectionPool::Queue
ActiveRecord::ConnectionAdapters::ConnectionPool::Reaper
ActiveRecord::ConnectionAdapters::DatabaseLimits
ActiveRecord::ConnectionAdapters::DatabaseStatements
ActiveRecord::ConnectionAdapters::Deduplicable
ActiveRecord::ConnectionAdapters::Deduplicable::ClassMethods
ActiveRecord::ConnectionAdapters::MySQL
ActiveRecord::ConnectionAdapters::Mysql2
ActiveRecord::ConnectionAdapters::Mysql2Adapter
ActiveRecord::ConnectionAdapters::Mysql2::DatabaseStatements
ActiveRecord::ConnectionAdapters::MySQL::ColumnMethods
ActiveRecord::ConnectionAdapters::MySQL::DatabaseStatements
ActiveRecord::ConnectionAdapters::MySQL::Table
ActiveRecord::ConnectionAdapters::MySQL::TableDefinition
ActiveRecord::ConnectionAdapters::NullColumn
ActiveRecord::ConnectionAdapters::NullPool
ActiveRecord::ConnectionAdapters::NullPool::NullConfig
ActiveRecord::ConnectionAdapters::PostgreSQL
ActiveRecord::ConnectionAdapters::PostgreSQLAdapter
ActiveRecord::ConnectionAdapters::PostgreSQL::AlterTable
ActiveRecord::ConnectionAdapters::PostgreSQL::ColumnMethods
ActiveRecord::ConnectionAdapters::PostgreSQL::DatabaseStatements
ActiveRecord::ConnectionAdapters::PostgreSQL::OID
ActiveRecord::ConnectionAdapters::PostgreSQL::OID::Bit
ActiveRecord::ConnectionAdapters::PostgreSQL::OID::Bit::Data
ActiveRecord::ConnectionAdapters::PostgreSQL::Quoting
ActiveRecord::ConnectionAdapters::PostgreSQL::Quoting::IntegerOutOf64BitRange
ActiveRecord::ConnectionAdapters::PostgreSQL::SchemaStatements
ActiveRecord::ConnectionAdapters::PostgreSQL::Table
ActiveRecord::ConnectionAdapters::PostgreSQL::TableDefinition
ActiveRecord::ConnectionAdapters::PostgreSQL::TypeMetadata
ActiveRecord::ConnectionAdapters::QueryCache
ActiveRecord::ConnectionAdapters::Quoting
ActiveRecord::ConnectionAdapters::RealTransaction
ActiveRecord::ConnectionAdapters::RestartParentTransaction
ActiveRecord::ConnectionAdapters::Savepoints
ActiveRecord::ConnectionAdapters::SavepointTransaction
ActiveRecord::ConnectionAdapters::SchemaCache
ActiveRecord::ConnectionAdapters::SchemaReflection
ActiveRecord::ConnectionAdapters::SchemaStatements
ActiveRecord::ConnectionAdapters::SQLite3
ActiveRecord::ConnectionAdapters::SQLite3Adapter
ActiveRecord::ConnectionAdapters::SQLite3::DatabaseStatements
ActiveRecord::ConnectionAdapters::SQLite3::TableDefinition
ActiveRecord::ConnectionAdapters::SqlTypeMetadata
ActiveRecord::ConnectionAdapters::Table
ActiveRecord::ConnectionAdapters::TableDefinition
ActiveRecord::ConnectionAdapters::TransactionInstrumenter
ActiveRecord::ConnectionAdapters::TransactionInstrumenter::InstrumentationAlreadyStartedError
ActiveRecord::ConnectionAdapters::TransactionInstrumenter::InstrumentationNotStartedError
ActiveRecord::ConnectionAdapters::TransactionState
ActiveRecord::ConnectionAdapters::Trilogy
ActiveRecord::ConnectionAdapters::TrilogyAdapter
ActiveRecord::ConnectionAdapters::Trilogy::DatabaseStatements
ActiveRecord::ConnectionFailed
ActiveRecord::ConnectionHandling
ActiveRecord::ConnectionNotDefined
ActiveRecord::ConnectionNotEstablished
ActiveRecord::ConnectionTimeoutError
ActiveRecord::Core
ActiveRecord::Core::ClassMethods
ActiveRecord::Core::InspectionMask
ActiveRecord::CounterCache
ActiveRecord::CounterCache::ClassMethods
ActiveRecord::DangerousAttributeError
ActiveRecord::DatabaseAlreadyExists
ActiveRecord::DatabaseConfigurations
ActiveRecord::DatabaseConfigurations::HashConfig
ActiveRecord::DatabaseConfigurations::InvalidConfigurationError
ActiveRecord::DatabaseConfigurations::UrlConfig
ActiveRecord::DatabaseConnectionError
ActiveRecord::DatabaseVersionError
ActiveRecord::Deadlocked
ActiveRecord::DelegatedType
ActiveRecord::DeprecatedAssociationError
ActiveRecord::DestroyAssociationAsyncError
ActiveRecord::DestroyAssociationAsyncJob
ActiveRecord::DynamicMatchers
ActiveRecord::DynamicMatchers::FindBy
ActiveRecord::DynamicMatchers::FindByBang
ActiveRecord::DynamicMatchers::Method
ActiveRecord::EagerLoadPolymorphicError
ActiveRecord::Encryption
ActiveRecord::Encryption::AutoFilteredParameters
ActiveRecord::Encryption::Cipher
ActiveRecord::Encryption::Cipher::Aes256Gcm
ActiveRecord::Encryption::Config
ActiveRecord::Encryption::Configurable
ActiveRecord::Encryption::Context
ActiveRecord::Encryption::Contexts
ActiveRecord::Encryption::DerivedSecretKeyProvider
ActiveRecord::Encryption::DeterministicKeyProvider
ActiveRecord::Encryption::EncryptableRecord
ActiveRecord::Encryption::EncryptedAttributeType
ActiveRecord::Encryption::EncryptedFixtures
ActiveRecord::Encryption::EncryptingOnlyEncryptor
ActiveRecord::Encryption::Encryptor
ActiveRecord::Encryption::EnvelopeEncryptionKeyProvider
ActiveRecord::Encryption::Errors
ActiveRecord::Encryption::Errors::Base
ActiveRecord::Encryption::Errors::Configuration
ActiveRecord::Encryption::Errors::Decryption
ActiveRecord::Encryption::Errors::Encoding
ActiveRecord::Encryption::Errors::EncryptedContentIntegrity
ActiveRecord::Encryption::Errors::Encryption
ActiveRecord::Encryption::Errors::ForbiddenClass
ActiveRecord::Encryption::ExtendedDeterministicQueries
ActiveRecord::Encryption::ExtendedDeterministicQueries::AdditionalValue
ActiveRecord::Encryption::ExtendedDeterministicQueries::CoreQueries
ActiveRecord::Encryption::ExtendedDeterministicQueries::ExtendedEncryptableType
ActiveRecord::Encryption::ExtendedDeterministicQueries::RelationQueries
ActiveRecord::Encryption::ExtendedDeterministicUniquenessValidator
ActiveRecord::Encryption::ExtendedDeterministicUniquenessValidator::EncryptedUniquenessValidator
ActiveRecord::Encryption::Key
ActiveRecord::Encryption::KeyGenerator
ActiveRecord::Encryption::KeyProvider
ActiveRecord::Encryption::Message
ActiveRecord::Encryption::MessagePackMessageSerializer
ActiveRecord::Encryption::MessageSerializer
ActiveRecord::Encryption::NullEncryptor
ActiveRecord::Encryption::Properties
ActiveRecord::Encryption::ReadOnlyNullEncryptor
ActiveRecord::Encryption::Scheme
ActiveRecord::Enum
ActiveRecord::EnvironmentMismatchError
ActiveRecord::ExclusionViolation
ActiveRecord::ExclusiveConnectionTimeoutError
ActiveRecord::Explain
ActiveRecord::ExplainRegistry
ActiveRecord::ExplainRegistry::Subscriber
ActiveRecord::FinderMethods
ActiveRecord::FixtureSet
ActiveRecord::FutureResult
ActiveRecord::FutureResult::Complete
ActiveRecord::FutureResult::EventBuffer
ActiveRecord::Generators
ActiveRecord::Generators::Migration
ActiveRecord::Generators::Migration::ClassMethods
ActiveRecord::Inheritance
ActiveRecord::Inheritance::ClassMethods
ActiveRecord::Integration
ActiveRecord::Integration::ClassMethods
ActiveRecord::InvalidForeignKey
ActiveRecord::IrreversibleMigration
ActiveRecord::IrreversibleOrderError
ActiveRecord::Locking
ActiveRecord::Locking::Optimistic
ActiveRecord::Locking::Optimistic::ClassMethods
ActiveRecord::Locking::Pessimistic
ActiveRecord::LockWaitTimeout
ActiveRecord::Marshalling
ActiveRecord::Marshalling::Methods
ActiveRecord::MessagePack
ActiveRecord::MessagePack::Decoder
ActiveRecord::MessagePack::Encoder
ActiveRecord::MessagePack::Extensions
ActiveRecord::Middleware
ActiveRecord::Middleware::DatabaseSelector
ActiveRecord::Middleware::ShardSelector
ActiveRecord::Migration
ActiveRecord::Migration::CheckPending
ActiveRecord::Migration::CommandRecorder
ActiveRecord::Migration::Compatibility
ActiveRecord::Migration::Compatibility::V4_2
ActiveRecord::Migration::Compatibility::V4_2::TableDefinition
ActiveRecord::Migration::Compatibility::V5_0
ActiveRecord::Migration::Compatibility::V5_0::TableDefinition
ActiveRecord::Migration::Compatibility::V5_1
ActiveRecord::Migration::Compatibility::V5_2
ActiveRecord::Migration::Compatibility::V5_2::CommandRecorder
ActiveRecord::Migration::Compatibility::V5_2::TableDefinition
ActiveRecord::Migration::Compatibility::V6_0
ActiveRecord::Migration::Compatibility::V6_0::ReferenceDefinition
ActiveRecord::Migration::Compatibility::V6_0::TableDefinition
ActiveRecord::Migration::Compatibility::V6_1
ActiveRecord::Migration::Compatibility::V6_1::PostgreSQLCompat
ActiveRecord::Migration::Compatibility::V6_1::TableDefinition
ActiveRecord::Migration::Compatibility::V7_0
ActiveRecord::Migration::Compatibility::V7_0::LegacyIndexName
ActiveRecord::Migration::Compatibility::V7_0::TableDefinition
ActiveRecord::Migration::Compatibility::V7_1
ActiveRecord::Migration::Compatibility::V7_2
ActiveRecord::Migration::Compatibility::V8_0
ActiveRecord::Migration::Compatibility::V8_0::RemoveForeignKeyColumnMatch
ActiveRecord::Migration::Compatibility::V8_0::TableDefinition
ActiveRecord::MigrationContext
ActiveRecord::MismatchedForeignKey
ActiveRecord::MissingRequiredOrderError
ActiveRecord::ModelSchema
ActiveRecord::ModelSchema::ClassMethods
ActiveRecord::MultiparameterAssignmentErrors
ActiveRecord::NestedAttributes
ActiveRecord::NestedAttributes::ClassMethods
ActiveRecord::NestedAttributes::TooManyRecords
ActiveRecord::NoDatabaseError
ActiveRecord::NotNullViolation
ActiveRecord::NoTouching
ActiveRecord::NoTouching::ClassMethods
ActiveRecord::Persistence
ActiveRecord::Persistence::ClassMethods
ActiveRecord::PreparedStatementCacheExpired
ActiveRecord::PreparedStatementInvalid
ActiveRecord::Promise
ActiveRecord::QueryAborted
ActiveRecord::QueryCache
ActiveRecord::QueryCache::ClassMethods
ActiveRecord::QueryCanceled
ActiveRecord::Querying
ActiveRecord::QueryLogs
ActiveRecord::QueryMethods
ActiveRecord::QueryMethods::WhereChain
ActiveRecord::RangeError
ActiveRecord::ReadonlyAttributeError
ActiveRecord::ReadonlyAttributes
ActiveRecord::ReadonlyAttributes::ClassMethods
ActiveRecord::ReadOnlyError
ActiveRecord::ReadOnlyRecord
ActiveRecord::RecordInvalid
ActiveRecord::RecordNotDestroyed
ActiveRecord::RecordNotFound
ActiveRecord::RecordNotSaved
ActiveRecord::RecordNotUnique
ActiveRecord::Reflection
ActiveRecord::Reflection::ClassMethods
ActiveRecord::Reflection::MacroReflection
ActiveRecord::Relation
ActiveRecord::Result
ActiveRecord::Result::IndexedRow
ActiveRecord::Rollback
ActiveRecord::RuntimeRegistry
ActiveRecord::RuntimeRegistry::Stats
ActiveRecord::Sanitization
ActiveRecord::Sanitization::ClassMethods
ActiveRecord::Schema
ActiveRecord::Schema::Definition
ActiveRecord::Schema::Definition::ClassMethods
ActiveRecord::Scoping
ActiveRecord::Scoping::Default
ActiveRecord::Scoping::Default::ClassMethods
ActiveRecord::Scoping::Named
ActiveRecord::Scoping::Named::ClassMethods
ActiveRecord::SecurePassword
ActiveRecord::SecurePassword::ClassMethods
ActiveRecord::SecureToken
ActiveRecord::SecureToken::ClassMethods
ActiveRecord::SecureToken::MinimumLengthError
ActiveRecord::Serialization
ActiveRecord::SerializationFailure
ActiveRecord::SerializationTypeMismatch
ActiveRecord::SignedId
ActiveRecord::SignedId::ClassMethods
ActiveRecord::SignedId::DeprecateSignedIdVerifierSecret
ActiveRecord::SoleRecordExceeded
ActiveRecord::SpawnMethods
ActiveRecord::SQLWarning
ActiveRecord::StaleObjectError
ActiveRecord::StatementCache
ActiveRecord::StatementCache::PartialQueryCollector
ActiveRecord::StatementInvalid
ActiveRecord::StatementTimeout
ActiveRecord::Store
ActiveRecord::Store::ClassMethods
ActiveRecord::StrictLoadingViolationError
ActiveRecord::SubclassNotFound
ActiveRecord::Suppressor
ActiveRecord::Suppressor::ClassMethods
ActiveRecord::TableNotSpecified
ActiveRecord::Tasks
ActiveRecord::Tasks::DatabaseTasks
ActiveRecord::TestFixtures
ActiveRecord::TestFixtures::ClassMethods
ActiveRecord::Timestamp
ActiveRecord::TokenFor
ActiveRecord::TokenFor::ClassMethods
ActiveRecord::TokenFor::RelationMethods
ActiveRecord::Transaction
ActiveRecord::TransactionIsolationError
ActiveRecord::TransactionRollbackError
ActiveRecord::Transactions
ActiveRecord::Transactions::ClassMethods
ActiveRecord::Translation
ActiveRecord::Type
ActiveRecord::Type::Date
ActiveRecord::Type::DateTime
ActiveRecord::Type::Internal
ActiveRecord::Type::Internal::Timezone
ActiveRecord::Type::Json
ActiveRecord::Type::Time
ActiveRecord::UnknownAttributeReference
ActiveRecord::UnknownPrimaryKey
ActiveRecord::UnmodifiableRelation
ActiveRecord::Validations
ActiveRecord::Validations::ClassMethods
ActiveRecord::ValueTooLong
ActiveRecord::VERSION
ActiveRecord::WrappedDatabaseException
Arel
Arel::AliasPredication
Arel::ArelError
Arel::Attributes
Arel::Attributes::Attribute
Arel::BindError
Arel::Collectors
Arel::Collectors::Bind
Arel::Collectors::Composite
Arel::Collectors::PlainString
Arel::Collectors::SQLString
Arel::Collectors::SubstituteBinds
Arel::Crud
Arel::DeleteManager
Arel::EmptyJoinError
Arel::Expressions
Arel::FactoryMethods
Arel::FilterPredications
Arel::InsertManager
Arel::Math
Arel::Nodes
Arel::Nodes::Addition
Arel::Nodes::As
Arel::Nodes::Ascending
Arel::Nodes::Between
Arel::Nodes::Binary
Arel::Nodes::BindParam
Arel::Nodes::BitwiseAnd
Arel::Nodes::BitwiseNot
Arel::Nodes::BitwiseOr
Arel::Nodes::BitwiseShiftLeft
Arel::Nodes::BitwiseShiftRight
Arel::Nodes::BitwiseXor
Arel::Nodes::BoundSqlLiteral
Arel::Nodes::Case
Arel::Nodes::Comment
Arel::Nodes::Concat
Arel::Nodes::Contains
Arel::Nodes::Count
Arel::Nodes::Cte
Arel::Nodes::CurrentRow
Arel::Nodes::DeleteStatement
Arel::Nodes::Descending
Arel::Nodes::Distinct
Arel::Nodes::Division
Arel::Nodes::DoesNotMatch
Arel::Nodes::Equality
Arel::Nodes::Extract
Arel::Nodes::False
Arel::Nodes::FetchAttribute
Arel::Nodes::Filter
Arel::Nodes::Following
Arel::Nodes::Fragments
Arel::Nodes::FullOuterJoin
Arel::Nodes::Function
Arel::Nodes::GreaterThan
Arel::Nodes::GreaterThanOrEqual
Arel::Nodes::Grouping
Arel::Nodes::HomogeneousIn
Arel::Nodes::In
Arel::Nodes::InfixOperation
Arel::Nodes::InnerJoin
Arel::Nodes::InsertStatement
Arel::Nodes::IsDistinctFrom
Arel::Nodes::IsNotDistinctFrom
Arel::Nodes::JoinSource
Arel::Nodes::LeadingJoin
Arel::Nodes::LessThan
Arel::Nodes::LessThanOrEqual
Arel::Nodes::Matches
Arel::Nodes::Multiplication
Arel::Nodes::NamedFunction
Arel::Nodes::NamedWindow
Arel::Nodes::Nary
Arel::Nodes::Node
Arel::Nodes::NodeExpression
Arel::Nodes::NotEqual
Arel::Nodes::NotIn
Arel::Nodes::NotRegexp
Arel::Nodes::NullsFirst
Arel::Nodes::NullsLast
Arel::Nodes::Ordering
Arel::Nodes::OuterJoin
Arel::Nodes::Over
Arel::Nodes::Overlaps
Arel::Nodes::Preceding
Arel::Nodes::Range
Arel::Nodes::Regexp
Arel::Nodes::RightOuterJoin
Arel::Nodes::Rows
Arel::Nodes::SelectCore
Arel::Nodes::SelectStatement
Arel::Nodes::SqlLiteral
Arel::Nodes::StringJoin
Arel::Nodes::Subtraction
Arel::Nodes::TableAlias
Arel::Nodes::True
Arel::Nodes::Unary
Arel::Nodes::UnaryOperation
Arel::Nodes::UnqualifiedColumn
Arel::Nodes::UpdateStatement
Arel::Nodes::ValuesList
Arel::Nodes::Window
Arel::Nodes::With
Arel::Nodes::WithRecursive
Arel::OrderPredications
Arel::Predications
Arel::SelectManager
Arel::Table
Arel::TreeManager
Arel::TreeManager::StatementMethods
Arel::UpdateManager
Arel::Visitors
Arel::Visitors::Dot
Arel::Visitors::MySQL
Arel::Visitors::PostgreSQL
Arel::Visitors::SQLite
Arel::Visitors::ToSql
Arel::Visitors::UnsupportedVisitError
Arel::Visitors::Visitor
Arel::WindowPredications

Active Storage 71

ActiveStorage
ActiveStorage::AnalyzeJob
ActiveStorage::Analyzer
ActiveStorage::Analyzer::AudioAnalyzer
ActiveStorage::Analyzer::ImageAnalyzer
ActiveStorage::Analyzer::ImageAnalyzer::ImageMagick
ActiveStorage::Analyzer::ImageAnalyzer::Vips
ActiveStorage::Analyzer::VideoAnalyzer
ActiveStorage::Attached
ActiveStorage::Attached::Many
ActiveStorage::Attached::Model
ActiveStorage::Attached::One
ActiveStorage::Attachment
ActiveStorage::BaseController
ActiveStorage::BaseJob
ActiveStorage::Blob
ActiveStorage::Blob::Analyzable
ActiveStorage::Blob::Identifiable
ActiveStorage::Blob::Representable
ActiveStorage::Blobs
ActiveStorage::Blobs::ProxyController
ActiveStorage::Blobs::RedirectController
ActiveStorage::DirectUploadsController
ActiveStorage::DisableSession
ActiveStorage::DiskController
ActiveStorage::Error
ActiveStorage::Filename
ActiveStorage::FileNotFoundError
ActiveStorage::FixtureSet
ActiveStorage::IntegrityError
ActiveStorage::InvariableError
ActiveStorage::MirrorJob
ActiveStorage::Preview
ActiveStorage::Previewer
ActiveStorage::Previewer::MuPDFPreviewer
ActiveStorage::Previewer::PopplerPDFPreviewer
ActiveStorage::PreviewError
ActiveStorage::Previewer::VideoPreviewer
ActiveStorage::PreviewImageJob
ActiveStorage::Preview::UnprocessedError
ActiveStorage::PurgeJob
ActiveStorage::Reflection
ActiveStorage::Reflection::ActiveRecordExtensions
ActiveStorage::Reflection::ActiveRecordExtensions::ClassMethods
ActiveStorage::Representations
ActiveStorage::Representations::ProxyController
ActiveStorage::Representations::RedirectController
ActiveStorage::Service
ActiveStorage::Service::DiskService
ActiveStorage::Service::GCSService
ActiveStorage::Service::GCSService::MetadataServerError
ActiveStorage::Service::GCSService::MetadataServerNotFoundError
ActiveStorage::Service::MirrorService
ActiveStorage::Service::S3Service
ActiveStorage::SetCurrent
ActiveStorage::Streaming
ActiveStorage::Transformers
ActiveStorage::Transformers::ImageMagick
ActiveStorage::Transformers::ImageProcessingTransformer
ActiveStorage::Transformers::ImageProcessingTransformer::UnsupportedImageProcessingArgument
ActiveStorage::Transformers::ImageProcessingTransformer::UnsupportedImageProcessingMethod
ActiveStorage::Transformers::Transformer
ActiveStorage::Transformers::Vips
ActiveStorage::TransformJob
ActiveStorage::UnpreviewableError
ActiveStorage::UnrepresentableError
ActiveStorage::Variant
ActiveStorage::VariantRecord
ActiveStorage::VariantWithRecord
ActiveStorage::Variation
ActiveStorage::VERSION

Active Support 241

ActiveSupport
ActiveSupport::ActionableError
ActiveSupport::ActionableError::ClassMethods
ActiveSupport::ActionableError::NonActionable
ActiveSupport::ArrayInquirer
ActiveSupport::Autoload
ActiveSupport::BacktraceCleaner
ActiveSupport::Benchmarkable
ActiveSupport::BroadcastLogger
ActiveSupport::Cache
ActiveSupport::Cache::Coder
ActiveSupport::Cache::Coder::LazyEntry
ActiveSupport::Cache::Coder::StringDeserializer
ActiveSupport::Cache::FileStore
ActiveSupport::Cache::MemCacheStore
ActiveSupport::Cache::MemoryStore
ActiveSupport::Cache::NullStore
ActiveSupport::Cache::RedisCacheStore
ActiveSupport::Cache::SerializerWithFallback
ActiveSupport::Cache::SerializerWithFallback::Marshal70WithFallback
ActiveSupport::Cache::SerializerWithFallback::Marshal71WithFallback
ActiveSupport::Cache::SerializerWithFallback::MessagePackWithFallback
ActiveSupport::Cache::SerializerWithFallback::PassthroughWithFallback
ActiveSupport::Cache::Store
ActiveSupport::Cache::Strategy
ActiveSupport::Cache::Strategy::LocalCache
ActiveSupport::Cache::Strategy::LocalCache::LocalStore
ActiveSupport::Cache::WriteOptions
ActiveSupport::CachingKeyGenerator
ActiveSupport::Callbacks
ActiveSupport::Callbacks::CallTemplate
ActiveSupport::Callbacks::CallTemplate::InstanceExec0
ActiveSupport::Callbacks::CallTemplate::InstanceExec1
ActiveSupport::Callbacks::CallTemplate::InstanceExec2
ActiveSupport::Callbacks::CallTemplate::MethodCall
ActiveSupport::Callbacks::CallTemplate::ObjectCall
ActiveSupport::Callbacks::CallTemplate::ProcCall
ActiveSupport::Callbacks::ClassMethods
ActiveSupport::Callbacks::Conditionals
ActiveSupport::Callbacks::Conditionals::Value
ActiveSupport::Callbacks::Filters
ActiveSupport::Callbacks::Filters::After
ActiveSupport::Callbacks::Filters::Around
ActiveSupport::Callbacks::Filters::Before
ActiveSupport::CodeGenerator
ActiveSupport::CodeGenerator::MethodSet
ActiveSupport::CompareWithRange
ActiveSupport::Concern
ActiveSupport::Concurrency
ActiveSupport::Concurrency::ShareLock
ActiveSupport::Configurable
ActiveSupport::Configurable::ClassMethods
ActiveSupport::Configurable::Configuration
ActiveSupport::ConfigurationFile
ActiveSupport::ConfigurationFile::FormatError
ActiveSupport::ContinuousIntegration
ActiveSupport::CoreExt
ActiveSupport::CoreExt::ERBUtil
ActiveSupport::CoreExt::ERBUtilPrivate
ActiveSupport::CurrentAttributes
ActiveSupport::DelegationError
ActiveSupport::Dependencies
ActiveSupport::Dependencies::Interlock
ActiveSupport::Dependencies::RequireDependency
ActiveSupport::Deprecation
ActiveSupport::Deprecation::Behavior
ActiveSupport::Deprecation::DeprecatedConstantAccessor
ActiveSupport::Deprecation::DeprecatedConstantProxy
ActiveSupport::Deprecation::DeprecatedInstanceVariableProxy
ActiveSupport::Deprecation::DeprecatedObjectProxy
ActiveSupport::Deprecation::Deprecators
ActiveSupport::Deprecation::Disallowed
ActiveSupport::DeprecationException
ActiveSupport::Deprecation::MethodWrapper
ActiveSupport::Deprecation::Reporting
ActiveSupport::DescendantsTracker
ActiveSupport::Duration
ActiveSupport::Duration::ISO8601Parser
ActiveSupport::Duration::ISO8601Parser::ParsingError
ActiveSupport::Editor
ActiveSupport::EncryptedConfiguration
ActiveSupport::EncryptedConfiguration::InvalidContentError
ActiveSupport::EncryptedConfiguration::InvalidKeyError
ActiveSupport::EncryptedFile
ActiveSupport::EncryptedFile::InvalidKeyLengthError
ActiveSupport::EncryptedFile::MissingContentError
ActiveSupport::EncryptedFile::MissingKeyError
ActiveSupport::EnumerableCoreExt
ActiveSupport::EnumerableCoreExt::Constants
ActiveSupport::ErrorReporter
ActiveSupport::ErrorReporter::TestHelper
ActiveSupport::ErrorReporter::TestHelper::ErrorSubscriber
ActiveSupport::EventedFileUpdateChecker
ActiveSupport::EventedFileUpdateChecker::Core
ActiveSupport::EventReporter
ActiveSupport::ExecutionContext
ActiveSupport::ExecutionContext::Record
ActiveSupport::ExecutionWrapper
ActiveSupport::Executor
ActiveSupport::FileUpdateChecker
ActiveSupport::ForkTracker
ActiveSupport::ForkTracker::CoreExt
ActiveSupport::Gzip
ActiveSupport::Gzip::Stream
ActiveSupport::HashWithIndifferentAccess
ActiveSupport::Inflector
ActiveSupport::Inflector::Inflections
ActiveSupport::InheritableOptions
ActiveSupport::JSON
ActiveSupport::KeyGenerator
ActiveSupport::LazyLoadHooks
ActiveSupport::Logger
ActiveSupport::LoggerSilence
ActiveSupport::Logger::SimpleFormatter
ActiveSupport::LogSubscriber
ActiveSupport::LogSubscriber::TestHelper
ActiveSupport::LogSubscriber::TestHelper::MockLogger
ActiveSupport::MessageEncryptor
ActiveSupport::MessageEncryptor::InvalidMessage
ActiveSupport::MessageEncryptors
ActiveSupport::MessagePack
ActiveSupport::MessagePack::CacheSerializer
ActiveSupport::MessagePack::UnserializableObjectError
ActiveSupport::Messages
ActiveSupport::Messages::SerializerWithFallback
ActiveSupport::Messages::SerializerWithFallback::AllowMarshal
ActiveSupport::Messages::SerializerWithFallback::JsonWithFallback
ActiveSupport::Messages::SerializerWithFallback::JsonWithFallbackAllowMarshal
ActiveSupport::Messages::SerializerWithFallback::MarshalWithFallback
ActiveSupport::Messages::SerializerWithFallback::MessagePackWithFallback
ActiveSupport::Messages::SerializerWithFallback::MessagePackWithFallbackAllowMarshal
ActiveSupport::MessageVerifier
ActiveSupport::MessageVerifier::InvalidSignature
ActiveSupport::MessageVerifiers
ActiveSupport::Multibyte
ActiveSupport::Multibyte::Chars
ActiveSupport::Multibyte::Unicode
ActiveSupport::Notifications
ActiveSupport::Notifications::Event
ActiveSupport::Notifications::Fanout
ActiveSupport::Notifications::Fanout::Handle
ActiveSupport::Notifications::Fanout::Subscribers
ActiveSupport::Notifications::Fanout::Subscribers::EventObject
ActiveSupport::Notifications::Fanout::Subscribers::Matcher
ActiveSupport::Notifications::Fanout::Subscribers::Matcher::AllMessages
ActiveSupport::Notifications::InstrumentationSubscriberError
ActiveSupport::Notifications::Instrumenter
ActiveSupport::NumberHelper
ActiveSupport::NumericWithFormat
ActiveSupport::OrderedOptions
ActiveSupport::ParameterFilter
ActiveSupport::RangeWithFormat
ActiveSupport::Reloader
ActiveSupport::Rescuable
ActiveSupport::Rescuable::ClassMethods
ActiveSupport::SafeBuffer
ActiveSupport::SafeBuffer::SafeConcatError
ActiveSupport::SecureCompareRotator
ActiveSupport::SecurityUtils
ActiveSupport::StringInquirer
ActiveSupport::StructuredEventSubscriber
ActiveSupport::Subscriber
ActiveSupport::TaggedLogging
ActiveSupport::TestCase
ActiveSupport::Testing
ActiveSupport::Testing::Assertions
ActiveSupport::Testing::ConstantLookup
ActiveSupport::Testing::ConstantStubbing
ActiveSupport::Testing::Declarative
ActiveSupport::Testing::Deprecation
ActiveSupport::Testing::ErrorReporterAssertions
ActiveSupport::Testing::ErrorReporterAssertions::ErrorCollector
ActiveSupport::Testing::ErrorReporterAssertions::ErrorCollector::Report
ActiveSupport::Testing::EventReporterAssertions
ActiveSupport::Testing::FileFixtures
ActiveSupport::Testing::Isolation
ActiveSupport::Testing::Isolation::Forking
ActiveSupport::Testing::Isolation::Subprocess
ActiveSupport::Testing::NotificationAssertions
ActiveSupport::Testing::Parallelization
ActiveSupport::Testing::Parallelization::Server
ActiveSupport::Testing::Parallelization::Worker
ActiveSupport::Testing::SetupAndTeardown
ActiveSupport::Testing::SetupAndTeardown::ClassMethods
ActiveSupport::Testing::TimeHelpers
ActiveSupport::TimeWithZone
ActiveSupport::TimeZone
ActiveSupport::VERSION
ActiveSupport::XMLConverter
ActiveSupport::XMLConverter::DisallowedType
ActiveSupport::XmlMini
ActiveSupport::XmlMini_LibXMLSAX
ActiveSupport::XmlMini_LibXMLSAX::HashBuilder
ActiveSupport::XmlMini_NokogiriSAX
ActiveSupport::XmlMini_NokogiriSAX::HashBuilder
Array
BigDecimal
Class
Date
DateAndTime
DateAndTime::Calculations
DateAndTime::Compatibility
DateAndTime::Zones
DateTime
Delegator
Digest
Digest::UUID
Enumerable
Enumerable::SoleItemExpectedError
ERB
ERB::Util
Exception
FalseClass
File
Float
Hash
Integer
IO
Kernel
LoadError
Method
Module
Module::Concerning
NameError
NilClass
Numeric
Object
Pathname
Process
Range
Regexp
SecureRandom
Singleton
String
Symbol
Thread
Thread::Backtrace
Time
TrueClass
UnboundMethod
URI

Railties 106

Minitest
Minitest::BacktraceFilterWithFallback
Minitest::ProfileReporter
Minitest::SuppressedSummaryReporter
Rails::API
Rails::API::EdgeTask
Rails::API::RepoTask
Rails::API::StableTask
Rails::API::Task
Rails::AppBuilder
Rails::Application
Rails::Application::Bootstrap
Rails::Application::Configuration
Rails::Application::DefaultMiddlewareStack
Rails::Application::Finisher
Rails::Application::RoutesReloader
Rails::CodeStatistics
Rails::Command
Rails::Command::Actions
Rails::Command::App
Rails::Command::Base
Rails::Command::Db
Rails::Command::Db::System
Rails::Command::Helpers
Rails::Command::Helpers::Editor
Rails::Command::UnusedRoutesCommand
Rails::Command::UnusedRoutesCommand::RouteInfo
Rails::Configuration
Rails::Configuration::MiddlewareStackProxy
Rails::Console
Rails::Console::AppInstance
Rails::Console::ControllerHelper
Rails::Console::ControllerInstance
Rails::Console::IRBConsole
Rails::Console::NewSession
Rails::Console::RailsHelperBase
Rails::Console::ReloadHelper
Rails::DBConsole
Rails::Engine
Rails::Engine::Configuration
Rails::Engine::Railties
Rails::Engine::Updater
Rails::Generators::Actions
Rails::Generators::ActiveModel
Rails::Generators::AppBase
Rails::Generators::AppBase::GemfileEntry
Rails::Generators::AppGenerator
Rails::Generators::Base
Rails::Generators::BenchmarkGenerator
Rails::Generators::Database
Rails::Generators::Database::MariaDB
Rails::Generators::Database::MariaDBMySQL2
Rails::Generators::Database::MariaDBTrilogy
Rails::Generators::Database::MySQL
Rails::Generators::Database::MySQL2
Rails::Generators::Database::Null
Rails::Generators::Database::PostgreSQL
Rails::Generators::Database::SQLite3
Rails::Generators::Database::Trilogy
Rails::Generators::Db
Rails::Generators::Db::System
Rails::Generators::Migration
Rails::Generators::NamedBase
Rails::Generators::ScriptGenerator
Rails::Generators::TestCase
Rails::Generators::Testing
Rails::Generators::Testing::Assertions
Rails::Generators::Testing::Behavior
Rails::Generators::Testing::Behavior::ClassMethods
Rails::Generators::Testing::SetupAndTeardown
Rails::HealthController
Rails::Info
Rails::Initializable
Rails::Initializable::ClassMethods
Rails::Initializable::Collection
Rails::Initializable::Initializer
Rails::LineFiltering
Rails::LineFiltering::MT5
Rails::LineFiltering::MT6
Rails::Paths
Rails::Paths::Path
Rails::Paths::Root
Rails::PluginBuilder
Rails::Rack
Rails::Rack::Logger
Rails::Rack::SilenceRequest
Rails::Railtie
Rails::Railtie::Configurable
Rails::Railtie::Configurable::ClassMethods
Rails::Railtie::Configuration
Rails::Server
Rails::Server::Options
Rails::SourceAnnotationExtractor
Rails::SourceAnnotationExtractor::Annotation
Rails::SourceAnnotationExtractor::ParserExtractor
Rails::SourceAnnotationExtractor::ParserExtractor::Parser
Rails::SourceAnnotationExtractor::PatternExtractor
Rails::TestUnit
Rails::TestUnit::InvalidTestError
Rails::TestUnitRailtie
Rails::TestUnitReporter
Rails::TestUnit::Runner
Rails::TestUnit::TestParser
Rails::VERSION
RDoc
RDoc::Generator

Top-level 4

ActionDispatch::Routing::RouteSet::NamedRouteCollection::ActionDispatch
ActionDispatch::Routing::RouteSet::NamedRouteCollection::ActionDispatch::Routing
ActionDispatch::Routing::RouteSet::NamedRouteCollection::ActionDispatch::Routing::RouteSet
ActionDispatch::Routing::RouteSet::NamedRouteCollection::ActionDispatch::Routing::RouteSet::NamedRouteCollection

No matches.

ActionController
Rescue
ClassMethods

module ClassMethods

Ruby on Rails 8.1.2

Since v2.2.3

Available in: v2.2.3 v2.3.18 v8.1.2

Compare with:

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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.

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