Search for interface

Title	Object type	File name	Summary
LanguageInterface::TYPE_INTERFACE	constant	core/lib/Drupal/Core/Language/LanguageInterface.php	The type of language used to select the user interface.
LanguageInterface::TYPE_URL	constant	core/lib/Drupal/Core/Language/LanguageInterface.php	The type of language used for URLs.
LanguageInterface::VALID_LANGCODE_REGEX	constant	core/lib/Drupal/Core/Language/LanguageInterface.php	A regex for validating language codes according to W3C specifications.
LanguageManagerInterface	interface	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Common interface for the language manager service.
LanguageManagerInterface.php	file	core/lib/Drupal/Core/Language/LanguageManagerInterface.php
LanguageManagerInterface::getConfigOverrideLanguage	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Gets the current configuration override language.
LanguageManagerInterface::getCurrentLanguage	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns the current language for the given type.
LanguageManagerInterface::getDefaultLanguage	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns a language object representing the site's default language.
LanguageManagerInterface::getDefaultLockedLanguages	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns a list of the default locked languages.
LanguageManagerInterface::getDefinedLanguageTypesInfo	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns information about all defined language types.
LanguageManagerInterface::getFallbackCandidates	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns the language fallback candidates for a given context.
LanguageManagerInterface::getLanguage	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns a language object from the given language code.
LanguageManagerInterface::getLanguageName	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Produced the printed name for a language for display.
LanguageManagerInterface::getLanguages	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns a list of languages set up on the site.
LanguageManagerInterface::getLanguageSwitchLinks	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns the language switch links for the given language type.
LanguageManagerInterface::getLanguageTypes	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns an array of the available language types.
LanguageManagerInterface::getNativeLanguages	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns a list of languages set up on the site in their native form.
LanguageManagerInterface::getStandardLanguageList	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Some common languages with their English and native names.
LanguageManagerInterface::isLanguageLocked	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Checks whether a language is locked.
LanguageManagerInterface::isMultilingual	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Returns whether or not the site has more than one language added.
LanguageManagerInterface::reset	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Resets the given language type or all types if none specified.
LanguageManagerInterface::setConfigOverrideLanguage	function	core/lib/Drupal/Core/Language/LanguageManagerInterface.php	Sets the configuration override language.
LanguageNegotiationMethodInterface	interface	core/modules/language/src/LanguageNegotiationMethodInterface.php	Interface for language negotiation classes.
LanguageNegotiationMethodInterface.php	file	core/modules/language/src/LanguageNegotiationMethodInterface.php
LanguageNegotiationMethodInterface::getLangcode	function	core/modules/language/src/LanguageNegotiationMethodInterface.php	Performs language negotiation.
LanguageNegotiationMethodInterface::persist	function	core/modules/language/src/LanguageNegotiationMethodInterface.php	Notifies the plugin that the language code it returned has been accepted.
LanguageNegotiationMethodInterface::setConfig	function	core/modules/language/src/LanguageNegotiationMethodInterface.php	Injects the configuration factory.
LanguageNegotiationMethodInterface::setCurrentUser	function	core/modules/language/src/LanguageNegotiationMethodInterface.php	Injects the current user.
LanguageNegotiationMethodInterface::setLanguageManager	function	core/modules/language/src/LanguageNegotiationMethodInterface.php	Injects the language manager.
LanguageNegotiatorInterface	interface	core/modules/language/src/LanguageNegotiatorInterface.php	Common interface for language negotiation services.
LanguageNegotiatorInterface.php	file	core/modules/language/src/LanguageNegotiatorInterface.php
LanguageNegotiatorInterface::getNegotiationMethodInstance	function	core/modules/language/src/LanguageNegotiatorInterface.php	Returns an instance of the specified language negotiation method.
LanguageNegotiatorInterface::getNegotiationMethods	function	core/modules/language/src/LanguageNegotiatorInterface.php	Returns the language negotiation methods enabled for a language type.
LanguageNegotiatorInterface::getPrimaryNegotiationMethod	function	core/modules/language/src/LanguageNegotiatorInterface.php	Returns the ID of the language type's primary language negotiation method.
LanguageNegotiatorInterface::initializeType	function	core/modules/language/src/LanguageNegotiatorInterface.php	Initializes the specified language type.
LanguageNegotiatorInterface::isNegotiationMethodEnabled	function	core/modules/language/src/LanguageNegotiatorInterface.php	Checks if a language negotiation method is enabled for a language type.
LanguageNegotiatorInterface::METHOD_ID	constant	core/modules/language/src/LanguageNegotiatorInterface.php	The language negotiation method id for the language negotiator itself.
LanguageNegotiatorInterface::purgeConfiguration	function	core/modules/language/src/LanguageNegotiatorInterface.php	Resave the configuration to purge missing negotiation methods.
LanguageNegotiatorInterface::reset	function	core/modules/language/src/LanguageNegotiatorInterface.php	Resets the negotiated languages and the method instances.
LanguageNegotiatorInterface::saveConfiguration	function	core/modules/language/src/LanguageNegotiatorInterface.php	Saves a list of language negotiation methods for a language type.
LanguageNegotiatorInterface::setCurrentUser	function	core/modules/language/src/LanguageNegotiatorInterface.php	Sets the current active user and resets all language types.
LanguageNegotiatorInterface::updateConfiguration	function	core/modules/language/src/LanguageNegotiatorInterface.php	Updates the configuration based on the given language types.
LanguageSwitcherInterface	interface	core/modules/language/src/LanguageSwitcherInterface.php	Interface for language switcher classes.
LanguageSwitcherInterface.php	file	core/modules/language/src/LanguageSwitcherInterface.php
LanguageSwitcherInterface::getLanguageSwitchLinks	function	core/modules/language/src/LanguageSwitcherInterface.php	Returns language switch links.
LayoutBuilderEnabledInterface	interface	core/modules/layout_builder/src/LayoutBuilderEnabledInterface.php	Provides methods for enabling and disabling Layout Builder.
LayoutBuilderEnabledInterface.php	file	core/modules/layout_builder/src/LayoutBuilderEnabledInterface.php
LayoutBuilderEnabledInterface::disableLayoutBuilder	function	core/modules/layout_builder/src/LayoutBuilderEnabledInterface.php	Disables the Layout Builder.
LayoutBuilderEnabledInterface::enableLayoutBuilder	function	core/modules/layout_builder/src/LayoutBuilderEnabledInterface.php	Enables the Layout Builder.
LayoutBuilderEnabledInterface::isLayoutBuilderEnabled	function	core/modules/layout_builder/src/LayoutBuilderEnabledInterface.php	Determines if Layout Builder is enabled.

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