Class ContainerGetBreadcrumbCallbackListener

Class ContainerGetBreadcrumbCallbackListener.

Callback handler for breadcrumbs in backend.

DcGeneral\Contao\Callback\ContainerGetBreadcrumbCallbackListener

Namespace: DcGeneral\Contao\Callback
Package: DcGeneral\Contao\Callback
Located at Contao/Callback/ContainerGetBreadcrumbCallbackListener.php

Methods summary
`public`	# `__construct( array\|callable $callback, DcGeneral\DC_General $dcGeneral )` Create a new instance of the listener. Create a new instance of the listener. Parameters `$callback` `array\|callable` $callback The callback to call when invoked. `$dcGeneral` `DcGeneral\DC_General` $dcGeneral The DC_General instance to use in the callback. Overrides `DcGeneral\Contao\Callback\AbstractCallbackListener::__construct()`
`public array`	# `getArgs( DcGeneral\Contao\View\Contao2BackendView\Event\GetBreadcrumbEvent $event )` Retrieve the arguments for the callback. Retrieve the arguments for the callback. Parameters `$event` `DcGeneral\Contao\View\Contao2BackendView\Event\GetBreadcrumbEvent` $event The event being emitted. Returns `array`
`public`	# `update( DcGeneral\Contao\View\Contao2BackendView\Event\GetBreadcrumbEvent $event, array $value )` Update the information in the event with the list of breadcrumb elements returned by the callback. Update the information in the event with the list of breadcrumb elements returned by the callback. Parameters `$event` `DcGeneral\Contao\View\Contao2BackendView\Event\GetBreadcrumbEvent` $event The event being emitted. `$value` `array` $value The breadcrumb elements returned by the callback.

Methods inherited from DcGeneral\Contao\Callback\AbstractReturningCallbackListener
`__invoke()`

Methods inherited from DcGeneral\Contao\Callback\AbstractCallbackListener
`getCallback()`

Properties summary
`protected DcGeneral\DC_General`	`$dcGeneral`		# The DC_General instance. The DC_General instance.

Properties inherited from DcGeneral\Contao\Callback\AbstractCallbackListener
`$callback`