| // Copyright (C) 2021 The Android Open Source Project |
| // |
| // 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 com.googlesource.gerrit.modules.cache.chroniclemap; |
| |
| import com.google.common.base.Objects; |
| |
| public class KeyWrapper<V> { |
| |
| private final V value; |
| |
| KeyWrapper(V value) { |
| this.value = value; |
| } |
| |
| public V getValue() { |
| return value; |
| } |
| |
| @Override |
| public boolean equals(Object o) { |
| if (this == o) return true; |
| if (!(o instanceof KeyWrapper)) return false; |
| KeyWrapper<?> that = (KeyWrapper<?>) o; |
| return Objects.equal(value, that.value); |
| } |
| |
| @Override |
| public int hashCode() { |
| return Objects.hashCode(value); |
| } |
| } |