public function Rule::dependencies in Rules 7.2

Calculates an array of required modules.

You can use $this->dependencies to access dependencies for saved configurations.

Overrides RulesContainerPlugin::dependencies

File

includes/rules.plugins.inc, line 270

Contains plugin info and implementations not needed for rule evaluation.

Class

Rule

An actual rule.

Code

public function dependencies() {
  return array_keys(array_flip($this->conditions
    ->dependencies()) + array_flip(parent::dependencies()));
}