73 lines
2.2 KiB
Java
73 lines
2.2 KiB
Java
/*
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* Copyright (c) 2018, Adam <Adam@sigterm.info>
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
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* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
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* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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package net.runelite.client.util;
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import java.util.Queue;
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import java.util.concurrent.ConcurrentLinkedQueue;
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import javax.inject.Inject;
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import javax.inject.Singleton;
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import net.runelite.client.eventbus.EventBus;
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@Singleton
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public class DeferredEventBus extends EventBus
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{
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private final EventBus eventBus;
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private final Queue<Object> pendingEvents = new ConcurrentLinkedQueue<>();
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@Inject
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private DeferredEventBus(EventBus eventBus)
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{
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this.eventBus = eventBus;
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}
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@Override
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public void register(Object object)
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{
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eventBus.register(object);
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}
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@Override
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public void unregister(Object object)
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{
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eventBus.unregister(object);
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}
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@Override
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public void post(Object object)
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{
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pendingEvents.add(object);
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}
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public void replay()
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{
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int size = pendingEvents.size();
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while (size-- > 0)
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{
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Object object = pendingEvents.poll();
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eventBus.post(object);
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}
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}
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}
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