/* * Copyright 2017 the original author or authors. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.gradle.cache.internal; public interface CacheCleanupAction { /** * Determines if this action should run. Called when the cache is closed, holding an exclusive lock. */ boolean requiresCleanup(); /** * Executes the action to cleanup the cache. Called only if {@link #requiresCleanup()} returns true, holding an exclusive lock. * The lock is not released between calling {@link #requiresCleanup()} and this method. */ void cleanup(); }