/*
 * This file is part of Sponge, licensed under the MIT License (MIT).
 *
 * Copyright (c) SpongePowered.org <http://www.spongepowered.org>
 * Copyright (c) contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package org.spongepowered.api.service.event;

import org.spongepowered.api.util.event.Event;

/**
 * Manages the registration of event handlers and the dispatching of events.
 */
public interface EventManager {

    /**
     * Registers an object to receive {@link Event}s.
     *
     * @param obj The object
     */
    void register(Object obj);

    /**
     * Un-registers an object from receiving {@link Event}s.
     *
     * @param obj The object
     */
    void unregister(Object obj);

    /**
     * Calls a {@link Event} to all handlers that handle it.
     *
     * @param event The event
     * @return True if canceled, false if not
     */
    boolean post(Event event);

}

@@ -1291,16 +1291,57 @@
 event;%0A%0A
+import org.spongepowered.api.util.Owner;%0A
 import o
@@ -1559,32 +1559,78 @@
 Event%7Ds.%0A     *%0A
+     * @param owner The owner of the handlers%0A
      * @param ob
@@ -1660,32 +1660,45 @@
   void register(
+Owner owner, 
 Object obj);%0A%0A  

Add the owner argument to the event manager.