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Title Object type File name Summary
EntityBundleExistsConstraintValidatorTest::testEntityTypeIdIsStatic function core/tests/Drupal/KernelTests/Core/Entity/EntityBundleExistsConstraintValidatorTest.php Tests validating a bundle of a known (static) entity type ID.
EntityBundleExistsConstraintValidatorTest::testInvalidEntityTypeId function core/tests/Drupal/KernelTests/Core/Entity/EntityBundleExistsConstraintValidatorTest.php Tests when the constraint's entityTypeId value is not valid.
EntityBundleExistsConstraintValidatorTest::testValueMustBeAString function core/tests/Drupal/KernelTests/Core/Entity/EntityBundleExistsConstraintValidatorTest.php Tests that the constraint validator will only work with strings.
EntityDisplayModeFormBase::exists function core/modules/field_ui/src/Form/EntityDisplayModeFormBase.php Determines if the display mode already exists.
EntityExists class core/modules/migrate/src/Plugin/migrate/process/EntityExists.php This plugin checks if a given entity exists.
EntityExists.php file core/modules/migrate/src/Plugin/migrate/process/EntityExists.php
EntityExists::$storage property core/modules/migrate/src/Plugin/migrate/process/EntityExists.php The entity storage.
EntityExists::create function core/modules/migrate/src/Plugin/migrate/process/EntityExists.php Creates an instance of the plugin.
EntityExists::transform function core/modules/migrate/src/Plugin/migrate/process/EntityExists.php Performs the associated process.
EntityExists::__construct function core/modules/migrate/src/Plugin/migrate/process/EntityExists.php EntityExists constructor.
EntityExistsTest class core/modules/migrate/tests/src/Kernel/Plugin/EntityExistsTest.php Tests the EntityExists process plugin.
EntityExistsTest.php file core/modules/migrate/tests/src/Kernel/Plugin/EntityExistsTest.php
EntityExistsTest::$modules property core/modules/migrate/tests/src/Kernel/Plugin/EntityExistsTest.php Modules to install.
EntityExistsTest::setUp function core/modules/migrate/tests/src/Kernel/Plugin/EntityExistsTest.php
EntityExistsTest::testEntityExists function core/modules/migrate/tests/src/Kernel/Plugin/EntityExistsTest.php Tests the EntityExists plugin.
EntityResource::entityExists function core/modules/jsonapi/src/Controller/EntityResource.php Checks if the given entity exists.
Exists.php file core/lib/Drupal/Core/Config/Action/Exists.php
ExtensionExistsConstraint class core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraint.php Checks that the value is the name of an installed extension.
ExtensionExistsConstraint.php file core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraint.php
ExtensionExistsConstraint::$moduleMessage property core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraint.php The error message for a non-existent module.
ExtensionExistsConstraint::$themeMessage property core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraint.php The error message for a non-existent theme.
ExtensionExistsConstraint::$type property core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraint.php The type of extension to look for. Can be 'module' or 'theme'.
ExtensionExistsConstraint::getDefaultOption function core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraint.php
ExtensionExistsConstraint::getRequiredOptions function core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraint.php
ExtensionExistsConstraintValidator class core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraintValidator.php Validates that a given extension exists.
ExtensionExistsConstraintValidator.php file core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraintValidator.php
ExtensionExistsConstraintValidator::$moduleHandler property core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraintValidator.php The module handler service.
ExtensionExistsConstraintValidator::$themeHandler property core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraintValidator.php The theme handler service.
ExtensionExistsConstraintValidator::create function core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraintValidator.php Instantiates a new instance of this class.
ExtensionExistsConstraintValidator::validate function core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraintValidator.php
ExtensionExistsConstraintValidator::__construct function core/lib/Drupal/Core/Extension/Plugin/Validation/Constraint/ExtensionExistsConstraintValidator.php Constructs a ExtensionExistsConstraintValidator object.
ExtensionExistsConstraintValidatorTest class core/tests/Drupal/KernelTests/Core/Extension/ExtensionExistsConstraintValidatorTest.php Tests the ExtensionExists constraint validator.
ExtensionExistsConstraintValidatorTest.php file core/tests/Drupal/KernelTests/Core/Extension/ExtensionExistsConstraintValidatorTest.php
ExtensionExistsConstraintValidatorTest::$modules property core/tests/Drupal/KernelTests/Core/Extension/ExtensionExistsConstraintValidatorTest.php Modules to install.
ExtensionExistsConstraintValidatorTest::testValidation function core/tests/Drupal/KernelTests/Core/Extension/ExtensionExistsConstraintValidatorTest.php Tests the ExtensionExists constraint validator.
ExtensionList::exists function core/lib/Drupal/Core/Extension/ExtensionList.php Determines if an extension exists in the filesystem.
FieldStorageAddForm::fieldNameExists function core/modules/field_ui/src/Form/FieldStorageAddForm.php Checks if a field machine name is taken.
FieldUiTestTrait::assertFieldExistsOnOverview function core/modules/field_ui/tests/src/Traits/FieldUiTestTrait.php Asserts that the field appears on the overview form.
FileExists.php file core/lib/Drupal/Core/File/FileExists.php
FileExistsException class core/lib/Drupal/Core/File/Exception/FileExistsException.php Exception thrown when a file unexpectedly exists.
FileExistsException.php file core/lib/Drupal/Core/File/Exception/FileExistsException.php
FileFieldTestBase::assertFileEntryExists function core/modules/file/tests/src/Functional/FileFieldTestBase.php Asserts that a file exists in the database.
FileFieldTestBase::assertFileEntryNotExists function core/modules/file/tests/src/Functional/FileFieldTestBase.php Asserts that a file does not exist in the database.
FileNotExistsException class core/lib/Drupal/Core/File/Exception/FileNotExistsException.php Exception thrown when a file is expected to exist but does not.
FileNotExistsException.php file core/lib/Drupal/Core/File/Exception/FileNotExistsException.php
FileReadOnlyStorage::exists function core/lib/Drupal/Component/PhpStorage/FileReadOnlyStorage.php Checks whether the PHP code exists in storage.
FileStorage::exists function core/lib/Drupal/Core/Config/FileStorage.php Returns whether a configuration object exists.
FileStorage::exists function core/lib/Drupal/Component/PhpStorage/FileStorage.php Checks whether the PHP code exists in storage.
FileSystemInterface::EXISTS_ERROR constant core/lib/Drupal/Core/File/FileSystemInterface.php Flag for dealing with existing files: Do nothing and return FALSE.
FileSystemInterface::EXISTS_RENAME constant core/lib/Drupal/Core/File/FileSystemInterface.php Flag for dealing with existing files: Appends number until name is unique.

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