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Title Object type File name Summary
VocabularyInterface::getDescription function core/modules/taxonomy/src/VocabularyInterface.php Returns the vocabulary description.
VocabularyInterface::HIERARCHY_DISABLED constant core/modules/taxonomy/src/VocabularyInterface.php Denotes that no term in the vocabulary has a parent.
VocabularyInterface::HIERARCHY_MULTIPLE constant core/modules/taxonomy/src/VocabularyInterface.php Denotes that one or more terms in the vocabulary have multiple parents.
VocabularyInterface::HIERARCHY_SINGLE constant core/modules/taxonomy/src/VocabularyInterface.php Denotes that one or more terms in the vocabulary has a single parent.
VocabularyStorageInterface interface core/modules/taxonomy/src/VocabularyStorageInterface.php Defines an interface for vocabulary entity storage classes.
VocabularyStorageInterface.php file core/modules/taxonomy/src/VocabularyStorageInterface.php
VocabularyStorageInterface::getToplevelTids function core/modules/taxonomy/src/VocabularyStorageInterface.php Gets top-level term IDs of vocabularies.
VocabularyUiTest::testVocabularyInterface function core/modules/taxonomy/tests/src/Functional/VocabularyUiTest.php Create, edit and delete a vocabulary via the user interface.
WidgetBaseInterface interface core/lib/Drupal/Core/Field/WidgetBaseInterface.php Base interface definition for "Field widget" plugins.
WidgetBaseInterface.php file core/lib/Drupal/Core/Field/WidgetBaseInterface.php
WidgetBaseInterface::extractFormValues function core/lib/Drupal/Core/Field/WidgetBaseInterface.php Extracts field values from submitted form values.
WidgetBaseInterface::flagErrors function core/lib/Drupal/Core/Field/WidgetBaseInterface.php Reports field-level validation errors against actual form elements.
WidgetBaseInterface::form function core/lib/Drupal/Core/Field/WidgetBaseInterface.php Creates a form element for a field.
WidgetBaseInterface::getWidgetState function core/lib/Drupal/Core/Field/WidgetBaseInterface.php Retrieves processing information about the widget from $form_state.
WidgetBaseInterface::setWidgetState function core/lib/Drupal/Core/Field/WidgetBaseInterface.php Stores processing information about the widget in $form_state.
WidgetInterface interface core/lib/Drupal/Core/Field/WidgetInterface.php Interface definition for field widget plugins.
WidgetInterface.php file core/lib/Drupal/Core/Field/WidgetInterface.php
WidgetInterface::errorElement function core/lib/Drupal/Core/Field/WidgetInterface.php Assigns a field-level validation error to the right widget sub-element.
WidgetInterface::formElement function core/lib/Drupal/Core/Field/WidgetInterface.php Returns the form for a single field widget.
WidgetInterface::isApplicable function core/lib/Drupal/Core/Field/WidgetInterface.php Returns if the widget can be used for the provided field.
WidgetInterface::massageFormValues function core/lib/Drupal/Core/Field/WidgetInterface.php Massages the form values into the format expected for field values.
WidgetInterface::settingsForm function core/lib/Drupal/Core/Field/WidgetInterface.php Returns a form to configure settings for the widget.
WidgetInterface::settingsSummary function core/lib/Drupal/Core/Field/WidgetInterface.php Returns a short summary for the current widget settings.
WizardInterface interface core/modules/views/src/Plugin/views/wizard/WizardInterface.php Defines a common interface for Views Wizard plugins.
WizardInterface.php file core/modules/views/src/Plugin/views/wizard/WizardInterface.php
WizardInterface::buildForm function core/modules/views/src/Plugin/views/wizard/WizardInterface.php Form callback to build other elements in the "show" form.
WizardInterface::createView function core/modules/views/src/Plugin/views/wizard/WizardInterface.php Creates a view from values that have already been validated.
WizardInterface::validateView function core/modules/views/src/Plugin/views/wizard/WizardInterface.php Validate form and values.
WorkflowInterface interface core/modules/workflows/src/WorkflowInterface.php Provides an interface for defining workflow entities.
WorkflowInterface.php file core/modules/workflows/src/WorkflowInterface.php
WorkflowInterface::getTypePlugin function core/modules/workflows/src/WorkflowInterface.php Gets the workflow type plugin.
WorkflowTypeInterface interface core/modules/workflows/src/WorkflowTypeInterface.php An interface for Workflow type plugins.
WorkflowTypeInterface.php file core/modules/workflows/src/WorkflowTypeInterface.php
WorkflowTypeInterface::addState function core/modules/workflows/src/WorkflowTypeInterface.php Adds a state to the workflow.
WorkflowTypeInterface::addTransition function core/modules/workflows/src/WorkflowTypeInterface.php Adds a transition to the workflow.
WorkflowTypeInterface::deleteState function core/modules/workflows/src/WorkflowTypeInterface.php Deletes a state from the workflow.
WorkflowTypeInterface::deleteTransition function core/modules/workflows/src/WorkflowTypeInterface.php Deletes a transition.
WorkflowTypeInterface::getInitialState function core/modules/workflows/src/WorkflowTypeInterface.php Gets the initial state for the workflow.
WorkflowTypeInterface::getRequiredStates function core/modules/workflows/src/WorkflowTypeInterface.php Gets the required states of workflow type.
WorkflowTypeInterface::getState function core/modules/workflows/src/WorkflowTypeInterface.php Gets a workflow state.
WorkflowTypeInterface::getStates function core/modules/workflows/src/WorkflowTypeInterface.php Gets state objects for the provided state IDs.
WorkflowTypeInterface::getTransition function core/modules/workflows/src/WorkflowTypeInterface.php Gets a transition object for the provided transition ID.
WorkflowTypeInterface::getTransitionFromStateToState function core/modules/workflows/src/WorkflowTypeInterface.php Gets a transition from state to state.
WorkflowTypeInterface::getTransitions function core/modules/workflows/src/WorkflowTypeInterface.php Gets transition objects for the provided transition IDs.
WorkflowTypeInterface::getTransitionsForState function core/modules/workflows/src/WorkflowTypeInterface.php Gets the transitions for a state for the provided direction.
WorkflowTypeInterface::hasState function core/modules/workflows/src/WorkflowTypeInterface.php Determines if the workflow has a state with the provided ID.
WorkflowTypeInterface::hasTransition function core/modules/workflows/src/WorkflowTypeInterface.php Determines if a transition exists.
WorkflowTypeInterface::hasTransitionFromStateToState function core/modules/workflows/src/WorkflowTypeInterface.php Determines if a transition from state to state exists.
WorkflowTypeInterface::label function core/modules/workflows/src/WorkflowTypeInterface.php Gets the label for the workflow type.
WorkflowTypeInterface::onDependencyRemoval function core/modules/workflows/src/WorkflowTypeInterface.php Informs the plugin that a dependency of the workflow will be deleted.

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