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Revision Autor Zeilennr. Zeile
148 lars 1 
<?php
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namespace Illuminate\Contracts\Events;
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interface Dispatcher
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{
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    /**
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     * Register an event listener with the dispatcher.
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     *
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     * @param  \Closure|string|array  $events
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     * @param  \Closure|string|array|null  $listener
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     * @return void
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     */
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    public function listen($events, $listener = null);
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    /**
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     * Determine if a given event has listeners.
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     *
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     * @param  string  $eventName
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     * @return bool
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     */
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    public function hasListeners($eventName);
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    /**
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     * Register an event subscriber with the dispatcher.
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     *
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     * @param  object|string  $subscriber
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     * @return void
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     */
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    public function subscribe($subscriber);
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    /**
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     * Dispatch an event until the first non-null response is returned.
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     *
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     * @param  string|object  $event
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     * @param  mixed  $payload
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     * @return array|null
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     */
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    public function until($event, $payload = []);
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    /**
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     * Dispatch an event and call the listeners.
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     *
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     * @param  string|object  $event
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     * @param  mixed  $payload
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     * @param  bool  $halt
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     * @return array|null
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     */
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    public function dispatch($event, $payload = [], $halt = false);
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    /**
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     * Register an event and payload to be fired later.
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     *
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     * @param  string  $event
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     * @param  array  $payload
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     * @return void
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     */
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    public function push($event, $payload = []);
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    /**
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     * Flush a set of pushed events.
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     *
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     * @param  string  $event
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     * @return void
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     */
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    public function flush($event);
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    /**
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     * Remove a set of listeners from the dispatcher.
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     *
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     * @param  string  $event
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     * @return void
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     */
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    public function forget($event);
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    /**
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     * Forget all of the queued listeners.
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     *
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     * @return void
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     */
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    public function forgetPushed();
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}