| FileOnTranslatedEntityTest::$fieldName           | 
                                                                                        property           | 
                                                                                        core/modules/file/tests/src/Functional/FileOnTranslatedEntityTest.php           | 
                                                                                        The name of the file field used in the test.           | 
              
          
                                                                                        | FileRepositoryTest::testExistingRename           | 
                                                                                        function           | 
                                                                                        core/modules/file/tests/src/Kernel/FileRepositoryTest.php           | 
                                                                                        Tests writeData() when renaming around an existing file.           | 
              
          
                                                                                        | FileRepositoryTest::testWithFilename           | 
                                                                                        function           | 
                                                                                        core/modules/file/tests/src/Kernel/FileRepositoryTest.php           | 
                                                                                        Tests the writeData() method.           | 
              
          
                                                                                        | FileResourceTestBase::$patchProtectedFieldNames           | 
                                                                                        property           | 
                                                                                        core/modules/file/tests/src/Functional/Rest/FileResourceTestBase.php           | 
                                                                                        The fields that are protected against modification during PATCH requests.           | 
              
          
                                                                                        | FileStorage::getAllCollectionNames           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/Config/FileStorage.php           | 
                                                                                        Gets the existing collections.           | 
              
          
                                                                                        | FileStorage::getAllCollectionNamesHelper           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/Config/FileStorage.php           | 
                                                                                        Helper function for getAllCollectionNames().           | 
              
          
                                                                                        | FileStorage::getCollectionName           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/Config/FileStorage.php           | 
                                                                                        Gets the name of the current collection the storage is using.           | 
              
          
                                                                                        | FileStorage::rename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/Config/FileStorage.php           | 
                                                                                        Renames a configuration object in the storage.           | 
              
          
                                                                                        | FileSystem::basename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/FileSystem.php           | 
                                                                                        Gets the filename from a given path.           | 
              
          
                                                                                        | FileSystem::createFilename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/FileSystem.php           | 
                                                                                        Creates a full file path from a directory and filename.           | 
              
          
                                                                                        | FileSystem::dirname           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/FileSystem.php           | 
                                                                                        Gets the name of the directory from a given path.           | 
              
          
                                                                                        | FileSystem::getDestinationFilename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/FileSystem.php           | 
                                                                                        Determines the destination path for a file.           | 
              
          
                                                                                        | FileSystemInterface::basename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/FileSystemInterface.php           | 
                                                                                        Gets the filename from a given path.           | 
              
          
                                                                                        | FileSystemInterface::createFilename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/FileSystemInterface.php           | 
                                                                                        Creates a full file path from a directory and filename.           | 
              
          
                                                                                        | FileSystemInterface::dirname           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/FileSystemInterface.php           | 
                                                                                        Gets the name of the directory from a given path.           | 
              
          
                                                                                        | FileSystemInterface::EXISTS_RENAME           | 
                                                                                        constant           | 
                                                                                        core/lib/Drupal/Core/File/FileSystemInterface.php           | 
                                                                                        Flag for dealing with existing files: Appends number until name is unique.           | 
              
          
                                                                                        | FileSystemInterface::getDestinationFilename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/FileSystemInterface.php           | 
                                                                                        Determines the destination path for a file.           | 
              
          
                                                                                        | FileSystemTest::providerTestBasename           | 
                                                                                        function           | 
                                                                                        core/tests/Drupal/Tests/Core/File/FileSystemTest.php           | 
                                                                                                   | 
              
          
                                                                                        | FileSystemTest::testBasename           | 
                                                                                        function           | 
                                                                                        core/tests/Drupal/Tests/Core/File/FileSystemTest.php           | 
                                                                                        @covers ::basename[[api-linebreak]]           | 
              
          
                                                                                        | FileSystemTest::testCopySelfRename           | 
                                                                                        function           | 
                                                                                        core/tests/Drupal/KernelTests/Core/File/FileSystemTest.php           | 
                                                                                        @covers ::copy[[api-linebreak]]           | 
              
          
                                                                                        | FileTest::$patchProtectedFieldNames           | 
                                                                                        property           | 
                                                                                        core/modules/jsonapi/tests/src/Functional/FileTest.php           | 
                                                                                        The fields that are protected against modification during PATCH requests.           | 
              
          
                                                                                        | FileTest::$resourceTypeName           | 
                                                                                        property           | 
                                                                                        core/modules/jsonapi/tests/src/Functional/FileTest.php           | 
                                                                                        The name of the tested JSON:API resource type.           | 
              
          
                                                                                        | FileTestBase::$classname           | 
                                                                                        property           | 
                                                                                        core/tests/Drupal/KernelTests/Core/File/FileTestBase.php           | 
                                                                                        A fully-qualified stream wrapper class name to register for the test.           | 
              
          
                                                                                        | FileTestForm::fileExistsFromName           | 
                                                                                        function           | 
                                                                                        core/modules/file/tests/file_test/src/Form/FileTestForm.php           | 
                                                                                        Get a FileExists enum from its name.           | 
              
          
                                                                                        | FileTestSaveUploadFromForm::fileExistsFromName           | 
                                                                                        function           | 
                                                                                        core/modules/file/tests/file_test/src/Form/FileTestSaveUploadFromForm.php           | 
                                                                                        Get a FileExists enum from its name.           | 
              
          
                                                                                        | FileTransfer::$hostname           | 
                                                                                        property           | 
                                                                                        core/lib/Drupal/Core/FileTransfer/FileTransfer.php           | 
                                                                                        The hostname for this file transfer.           | 
              
          
                                                                                        | FileTransfer::$username           | 
                                                                                        property           | 
                                                                                        core/lib/Drupal/Core/FileTransfer/FileTransfer.php           | 
                                                                                        The username for this file transfer.           | 
              
          
                                                                                        | FileUploadResource::prepareFilename           | 
                                                                                        function           | 
                                                                                        core/modules/file/src/Plugin/rest/resource/FileUploadResource.php           | 
                                                                                        Prepares the filename to strip out any malicious extensions.           | 
              
          
                                                                                        | FileUploadResource::REQUEST_HEADER_FILENAME_REGEX           | 
                                                                                        constant           | 
                                                                                        core/modules/file/src/Plugin/rest/resource/FileUploadResource.php           | 
                                                                                        The regex used to extract the filename from the content disposition header.           | 
              
          
                                                                                        | FileUploadResourceTestBase::testFileUploadUnicodeFilename           | 
                                                                                        function           | 
                                                                                        core/modules/rest/tests/src/Functional/FileUploadResourceTestBase.php           | 
                                                                                        Tests using the file upload route with a unicode file name.           | 
              
          
                                                                                        | FileUploadResult::$originalFilename           | 
                                                                                        property           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        The original filename.           | 
              
          
                                                                                        | FileUploadResult::$sanitizedFilename           | 
                                                                                        property           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        The sanitized filename.           | 
              
          
                                                                                        | FileUploadResult::$securityRename           | 
                                                                                        property           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        If the filename was renamed for security reasons.           | 
              
          
                                                                                        | FileUploadResult::getOriginalFilename           | 
                                                                                        function           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        Gets the original filename.           | 
              
          
                                                                                        | FileUploadResult::getSanitizedFilename           | 
                                                                                        function           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        Gets the sanitized filename.           | 
              
          
                                                                                        | FileUploadResult::isRenamed           | 
                                                                                        function           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        Returns if there was a file rename.           | 
              
          
                                                                                        | FileUploadResult::isSecurityRename           | 
                                                                                        function           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        Returns if there was a security rename.           | 
              
          
                                                                                        | FileUploadResult::setOriginalFilename           | 
                                                                                        function           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        Sets the original filename.           | 
              
          
                                                                                        | FileUploadResult::setSanitizedFilename           | 
                                                                                        function           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        Sets the sanitized filename.           | 
              
          
                                                                                        | FileUploadResult::setSecurityRename           | 
                                                                                        function           | 
                                                                                        core/modules/file/src/Upload/FileUploadResult.php           | 
                                                                                        Flags the result as having had a security rename.           | 
              
          
                                                                                        | FileUploadSanitizeNameEvent           | 
                                                                                        class           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                        An event during file upload that lets subscribers sanitize the filename.           | 
              
          
                                                                                        | FileUploadSanitizeNameEvent.php           | 
                                                                                        file           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                                   | 
              
          
                                                                                        | FileUploadSanitizeNameEvent::$allowedExtensions           | 
                                                                                        property           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                        A list of allowed extensions.           | 
              
          
                                                                                        | FileUploadSanitizeNameEvent::$filename           | 
                                                                                        property           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                        The name of the file being uploaded.           | 
              
          
                                                                                        | FileUploadSanitizeNameEvent::$isSecurityRename           | 
                                                                                        property           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                        Indicates the filename has changed for security reasons.           | 
              
          
                                                                                        | FileUploadSanitizeNameEvent::getAllowedExtensions           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                        Gets the list of allowed extensions.           | 
              
          
                                                                                        | FileUploadSanitizeNameEvent::getFilename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                        Gets the filename.           | 
              
          
                                                                                        | FileUploadSanitizeNameEvent::isSecurityRename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                        Gets the security rename flag.           | 
              
          
                                                                                        | FileUploadSanitizeNameEvent::setFilename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                        Sets the filename.           | 
              
          
                                                                                        | FileUploadSanitizeNameEvent::setSecurityRename           | 
                                                                                        function           | 
                                                                                        core/lib/Drupal/Core/File/Event/FileUploadSanitizeNameEvent.php           | 
                                                                                        Sets the security rename flag.           |