public function FileMetadataPluginInterface::getSupportedKeys in File metadata manager 8

Same name and namespace in other branches

1. 8.2 src/Plugin/FileMetadataPluginInterface.php \Drupal\file_mdm\Plugin\FileMetadataPluginInterface::getSupportedKeys()

Returns a list of metadata keys supported by the plugin.

Parameters

mixed $options: (optional) Allows specifying additional options to control the list of metadata keys returned.

Return value

array A simple array of metadata keys supported.

3 methods override FileMetadataPluginInterface::getSupportedKeys()

Exif::getSupportedKeys in file_mdm_exif/src/Plugin/FileMetadata/Exif.php

Returns a list of metadata keys supported by the plugin.

Font::getSupportedKeys in file_mdm_font/src/Plugin/FileMetadata/Font.php

Returns a list of metadata keys supported by the plugin.

GetImageSize::getSupportedKeys in src/Plugin/FileMetadata/GetImageSize.php

Returns a list of metadata keys supported by the plugin.

File

src/Plugin/FileMetadataPluginInterface.php, line 92

Class

FileMetadataPluginInterface

Provides an interface defining a FileMetadata plugin.

Namespace

Drupal\file_mdm\Plugin

Code

public function getSupportedKeys($options = NULL);