izzum\statemachine\StateMachine::_onCheckCanTransition PHP Method

StateMachine Class Documentation Show file Open project: rolfvreijdenberger/izzum-statemachine

_onCheckCanTransition() protected method

override in subclass if necessary. Before a transition is checked to be possible, you can add domain specific logic here by overriding this method in a subclass. In an overriden implementation of this method you can stop the transition by returning false from this method.

protected _onCheckCanTransition ( Transition $transition ) : boolean
$transition	Transition
return	boolean	if false, the transition and it's associated logic will not take place

    protected function _onCheckCanTransition(Transition $transition)
    {
        // eg: dispatch an event and see if it is rejected by a listener
        return true;
    }

StateMachine

__call

__construct

__toString

_onCheckCanTransition

_onEnterState

_onExitState

_onTransition

add

addState

addTransition

addTransitionWithoutRegex