org.gradle.api.internalivyservice.modulecache.TwoStageModuleMetadataCache Maven / Gradle / Ivy
/*
* Copyright 2020 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.api.internal.artifacts.ivyservice.modulecache;
import org.gradle.util.BuildCommencedTimeProvider;
public class TwoStageModuleMetadataCache extends AbstractModuleMetadataCache {
private final AbstractModuleMetadataCache readOnlyCache;
private final AbstractModuleMetadataCache writableCache;
public TwoStageModuleMetadataCache(BuildCommencedTimeProvider timeProvider, AbstractModuleMetadataCache readOnlyCache, AbstractModuleMetadataCache writableCache) {
super(timeProvider);
this.readOnlyCache = readOnlyCache;
this.writableCache = writableCache;
}
@Override
protected CachedMetadata store(ModuleComponentAtRepositoryKey key, ModuleMetadataCacheEntry entry, CachedMetadata cachedMetaData) {
writableCache.store(key, entry, cachedMetaData);
return cachedMetaData;
}
@Override
protected CachedMetadata get(ModuleComponentAtRepositoryKey key) {
CachedMetadata writeEntry = writableCache.get(key);
if (writeEntry != null) {
return writeEntry;
}
return readOnlyCache.get(key);
}
}