function RulesContainerPlugin::integrityCheck

Return value

RulesContainerPlugin

Overrides RulesPlugin::integrityCheck

2 calls to RulesContainerPlugin::integrityCheck()
Rule::integrityCheck in includes/rules.plugins.inc
Makes sure the plugin is configured right.
RulesLoop::integrityCheck in includes/rules.plugins.inc
Makes sure the plugin is configured right.
2 methods override RulesContainerPlugin::integrityCheck()
Rule::integrityCheck in includes/rules.plugins.inc
Makes sure the plugin is configured right.
RulesLoop::integrityCheck in includes/rules.plugins.inc
Makes sure the plugin is configured right.

File

includes/rules.core.inc, line 2246

Class

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

Code

public function integrityCheck() {
    if (!empty($this->info['variables']) && !$this->isRoot()) {
        throw new RulesIntegrityException(t('%plugin: Specifying state variables is not possible for child elements.', array(
            '%plugin' => $this->getPluginName(),
        )), $this);
    }
    parent::integrityCheck();
    foreach ($this->children as $child) {
        $child->integrityCheck();
    }
    return $this;
}