function RulesAbstractPlugin::pluginProvidesVariables

Returns info about variables 'provided' by the plugin.

Note that this method returns info about the provided variables as defined by the plugin. Thus this resembles the original info, which may be adapted via configuration.

Overrides RulesPlugin::pluginProvidesVariables

File

includes/rules.core.inc, line 1636

Class

RulesAbstractPlugin

Defines a common base class for so-called "Abstract Plugins" like actions.

Code

public function pluginProvidesVariables() {
  // Ensure the info alter callback has been executed.
  $this->forceSetup();
  return parent::pluginProvidesVariables();
}