Class Horde_PubSub_Handle

Publish-Subscribe handler: unique handle subscribed to a given topic.

Package: PubSub
Category: Horde
Located at Horde/PubSub/Handle.php

Methods summary
`public`	# `__construct( string $topic, string\|object $context, string\|null $handler = null )` Constructor Constructor Parameters `$topic` Topic to which handle is subscribed `$context` Function name, class name, or object instance `$handler` Method name, if $context is a class or object
`public string`	# `getTopic( )` Get topic to which handle is subscribed Get topic to which handle is subscribed Returns `string`
`public string\|array`	# `getCallback( )` Retrieve registered callback Retrieve registered callback Returns `string\|array`
`public`	# `call( array $args )` Invoke handler Invoke handler Parameters `$args` Arguments to pass to callback