protected function RulesContainerPlugin::setUpVariables in Rules 7.2

Returns info about all variables that have to be setup in the state.

Overrides RulesPlugin::setUpVariables

File

includes/rules.core.inc, line 2316

Rules base classes and interfaces needed for any rule evaluation.

Class

RulesContainerPlugin

Base class for ContainerPlugins like Rules, Logical Operations or Loops.

Code

protected function setUpVariables() {
  return isset($this->info['variables']) ? parent::parameterInfo(TRUE) + $this->info['variables'] : $this
    ->parameterInfo(TRUE);
}