org.apache.flink.runtime.state.gemini.engine.vm.EvictPolicy Maven / Gradle / Ivy
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* to you under the Apache License, Version 2.0 (the
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* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.flink.runtime.state.gemini.engine.vm;
import org.apache.flink.runtime.state.gemini.engine.GRegion;
import org.apache.flink.runtime.state.gemini.engine.page.PageAddress;
import org.apache.flink.shaded.netty4.io.netty.util.concurrent.EventExecutor;
import java.util.List;
/**
* EvictPolicy.
*/
public interface EvictPolicy extends Runnable {
void addRegionEventExecutor(EventExecutor regionEventExecutor);
void removeInvalidPage(GRegion gRegion, int curPageIndex, int relatedIndex, List pageAddressList);
void addEvictablePage(GRegion gRegion, PageAddress pageAddress);
void addPageUsedMemory(GRegion gRegion, EventExecutor regionEventExecutor, int logicPageSize, boolean needEvict);
}