io.netty.handler.codec.serialization.WeakReferenceMap Maven / Gradle / Ivy
/*
* Copyright 2012 The Netty Project
*
* The Netty Project licenses this file to you 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 io.netty.handler.codec.serialization;
import java.lang.ref.Reference;
import java.lang.ref.WeakReference;
import java.util.Map;
final class WeakReferenceMap extends ReferenceMap {
WeakReferenceMap(Map> delegate) {
super(delegate);
}
@Override
Reference fold(V value) {
return new WeakReference(value);
}
}