public function RulesContainerPlugin::getIterator in Rules 7.2

Allows access to the children through the iterator.

Return value

RulesRecursiveElementIterator

2 calls to RulesContainerPlugin::getIterator()

Rule::actions in includes/rules.plugins.inc

Gets an iterator over all contained actions.

RulesContainerPlugin::sortChildren in includes/rules.core.inc

Sorts all child elements by their weight.

1 method overrides RulesContainerPlugin::getIterator()

Rule::getIterator in includes/rules.plugins.inc

File

includes/rules.core.inc, line 2219

Rules base classes and interfaces needed for any rule evaluation.

Class

RulesContainerPlugin

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

Code

public function getIterator() {
  return new RulesRecursiveElementIterator($this->children);
}