public function VisualizationHandlerInterface::available in Visualization API 8

Whether or not the handler is available for rendering.

2 methods override VisualizationHandlerInterface::available()

GoogleVisualizationAPIHandler::available in src/Plugin/visualization/handler/GoogleVisualizationAPIHandler.php

Returns whether or not the plugin is available.

HighchartsHandler::available in src/Plugin/visualization/handler/HighchartsHandler.php

Whether or not the plugin is avialable.

File

src/VisualizationHandlerInterface.php, line 52

Definition of Drupal\visualization\VisualizationHandlerInterface.

Class

VisualizationHandlerInterface

Provides interfaces used by the module and its plugins.

Namespace

Drupal\visualization

Code

public function available();