Search for all

Title	Object type	File name	Summary
MessengerInterface::deleteAll	function	core/lib/Drupal/Core/Messenger/MessengerInterface.php	Deletes all messages.
MessengerInterface::deleteByType	function	core/lib/Drupal/Core/Messenger/MessengerInterface.php	Deletes all messages of a certain type.
MessengerInterface::messagesByType	function	core/lib/Drupal/Core/Messenger/MessengerInterface.php	Gets all messages of a certain type.
MessengerInterface::TYPE_ERROR	constant	core/lib/Drupal/Core/Messenger/MessengerInterface.php	An error.
MessengerInterface::TYPE_STATUS	constant	core/lib/Drupal/Core/Messenger/MessengerInterface.php	A status message.
MessengerInterface::TYPE_WARNING	constant	core/lib/Drupal/Core/Messenger/MessengerInterface.php	A warning.
MessengerLegacyTest	class	core/tests/Drupal/KernelTests/Core/Messenger/MessengerLegacyTest.php	@group Messenger @group legacy
MessengerLegacyTest.php	file	core/tests/Drupal/KernelTests/Core/Messenger/MessengerLegacyTest.php
MessengerLegacyTest::getMessengerService	function	core/tests/Drupal/KernelTests/Core/Messenger/MessengerLegacyTest.php	Retrieves the Messenger service from LegacyMessenger.
MessengerLegacyTest::testMessages	function	core/tests/Drupal/KernelTests/Core/Messenger/MessengerLegacyTest.php	@covers \Drupal::messenger[[api-linebreak]] @covers ::getMessengerService[[api-linebreak]] @covers ::all[[api-linebreak]] @covers ::addMessage[[api-linebreak]] @covers ::addError[[api-linebreak]] @covers ::addStatus[[api-linebreak]] @covers…
MessengerTest	class	core/tests/Drupal/KernelTests/Core/Messenger/MessengerTest.php	@group Messenger @coversDefaultClass \Drupal\Core\Messenger\Messenger[[api-linebreak]]
MessengerTest.php	file	core/tests/Drupal/KernelTests/Core/Messenger/MessengerTest.php
MessengerTest::$messenger	property	core/tests/Drupal/KernelTests/Core/Messenger/MessengerTest.php	The messenger under test.
MessengerTest::setUp	function	core/tests/Drupal/KernelTests/Core/Messenger/MessengerTest.php
MessengerTest::testAddMarkup	function	core/tests/Drupal/KernelTests/Core/Messenger/MessengerTest.php	Test adding markup.
MessengerTest::testAddNoDuplicates	function	core/tests/Drupal/KernelTests/Core/Messenger/MessengerTest.php	Tests we don't add duplicates.
MessengerTest::testAddWithDuplicates	function	core/tests/Drupal/KernelTests/Core/Messenger/MessengerTest.php	Tests we do add duplicates with repeat flag.
MessengerTest::testRemoveSingleMessage	function	core/tests/Drupal/KernelTests/Core/Messenger/MessengerTest.php	@covers ::addStatus[[api-linebreak]] @covers ::deleteByType[[api-linebreak]] @covers ::messagesByType[[api-linebreak]]
MessengerTrait	trait	core/lib/Drupal/Core/Messenger/MessengerTrait.php	Provides a trait for the messenger service.
MessengerTrait.php	file	core/lib/Drupal/Core/Messenger/MessengerTrait.php
MessengerTrait::$messenger	property	core/lib/Drupal/Core/Messenger/MessengerTrait.php	The messenger.
MessengerTrait::messenger	function	core/lib/Drupal/Core/Messenger/MessengerTrait.php	Gets the messenger.
MessengerTrait::setMessenger	function	core/lib/Drupal/Core/Messenger/MessengerTrait.php	Sets the messenger.
MetadataBag	class	core/lib/Drupal/Core/Session/MetadataBag.php	Provides a container for application specific session metadata.
MetadataBag.php	file	core/lib/Drupal/Core/Session/MetadataBag.php
MetadataBag::clearCsrfTokenSeed	function	core/lib/Drupal/Core/Session/MetadataBag.php	Clear the CSRF token seed.
MetadataBag::CSRF_TOKEN_SEED	constant	core/lib/Drupal/Core/Session/MetadataBag.php	The key used to store the CSRF token seed in the session.
MetadataBag::getCsrfTokenSeed	function	core/lib/Drupal/Core/Session/MetadataBag.php	Get the CSRF token seed.
MetadataBag::setCsrfTokenSeed	function	core/lib/Drupal/Core/Session/MetadataBag.php	Set the CSRF token seed.
MetadataBag::__construct	function	core/lib/Drupal/Core/Session/MetadataBag.php	Constructs a new metadata bag instance.
MetadataBubblingUrlGenerator	class	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php	Decorator for the URL generator, which bubbles bubbleable URL metadata.
MetadataBubblingUrlGenerator.php	file	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php
MetadataBubblingUrlGenerator::$renderer	property	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php	The renderer.
MetadataBubblingUrlGenerator::$urlGenerator	property	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php	The non-bubbling URL generator.
MetadataBubblingUrlGenerator::bubble	function	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php	Bubbles the bubbleable metadata to the current render context.
MetadataBubblingUrlGenerator::generate	function	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php
MetadataBubblingUrlGenerator::generateFromRoute	function	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php	Generates a URL or path for a specific route based on the given parameters.
MetadataBubblingUrlGenerator::getContext	function	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php
MetadataBubblingUrlGenerator::getPathFromRoute	function	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php	Gets the internal path (system path) for a route.
MetadataBubblingUrlGenerator::getRouteDebugMessage	function	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php
MetadataBubblingUrlGenerator::setContext	function	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php
MetadataBubblingUrlGenerator::supports	function	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php
MetadataBubblingUrlGenerator::__construct	function	core/lib/Drupal/Core/Render/MetadataBubblingUrlGenerator.php	Constructs a new bubbling URL generator service.
MetadataBubblingUrlGeneratorTest	class	core/tests/Drupal/Tests/Core/Render/MetadataBubblingUrlGeneratorTest.php	Confirm that the MetadataBubblingUrlGenerator is functioning properly.
MetadataBubblingUrlGeneratorTest.php	file	core/tests/Drupal/Tests/Core/Render/MetadataBubblingUrlGeneratorTest.php
MetadataBubblingUrlGeneratorTest::$renderer	property	core/tests/Drupal/Tests/Core/Render/MetadataBubblingUrlGeneratorTest.php	The renderer.
MetadataBubblingUrlGeneratorTest::providerUrlBubbleableMetadataBubbling	function	core/tests/Drupal/Tests/Core/Render/MetadataBubblingUrlGeneratorTest.php	Data provider for ::testUrlBubbleableMetadataBubbling().
MetadataBubblingUrlGeneratorTest::setUp	function	core/tests/Drupal/Tests/Core/Render/MetadataBubblingUrlGeneratorTest.php
MetadataBubblingUrlGeneratorTest::testUrlBubbleableMetadataBubbling	function	core/tests/Drupal/Tests/Core/Render/MetadataBubblingUrlGeneratorTest.php	Tests bubbling of cacheable metadata for URLs.
MetadataGenerator	class	core/modules/quickedit/src/MetadataGenerator.php	Generates in-place editing metadata for an entity field.

Buggy or inaccurate documentation? Please file an issue. Need support? Need help programming? Connect with the Drupal community.