IHandler Interface Reference

Description

Operations invokable by router.

Inheritance diagram for IHandler

Public Member Functions
	getKnownTypes ()
	Get known state machine types. More...
	readState ($id)
	Read state of state machine. More...
	readViews ($id, $view_names)
	Read state of state machine. More...
	checkTransition ($id, $action)
	Check if transition is available. More...
	invokeTransition ($id, $action, $args)
	Invoke transition of state machine. More...
	listing ($filters)
	List state machines matching $filters. More...

Member Function Documentation

getKnownTypes

(

)

Get known state machine types.

Implemented in Handler, and DummyHandler.

readState

(

$id

)

Read state of state machine.

Implemented in Handler, and DummyHandler.

readViews	(		$id,
			$view_names
	)

Read state of state machine.

Implemented in Handler, and DummyHandler.

checkTransition	(		$id,
			$action
	)

Check if transition is available.

Implemented in Handler, and DummyHandler.

invokeTransition	(		$id,
			$action,
			$args
	)

Invoke transition of state machine.

Implemented in Handler, and DummyHandler.

listing

(

$filters

)

List state machines matching $filters.

Implemented in DummyHandler, and Handler.