io.github.bucket4j.grid.hazelcast.SimpleBackupProcessor Maven / Gradle / Ivy
Go to download
Show more of this group Show more artifacts with this name
Show all versions of bucket4j_jdk11-hazelcast-4 Show documentation
Show all versions of bucket4j_jdk11-hazelcast-4 Show documentation
Bucket4j integration with Hazelcast 3.x branch
The newest version!
/*-
* ========================LICENSE_START=================================
* Bucket4j
* %%
* Copyright (C) 2015 - 2020 Vladimir Bukhtoyarov
* %%
* 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.
* =========================LICENSE_END==================================
*/
package io.github.bucket4j.grid.hazelcast;
import com.hazelcast.map.EntryProcessor;
import io.github.bucket4j.util.ComparableByContent;
import java.util.Arrays;
import java.util.Map;
public class SimpleBackupProcessor implements EntryProcessor, ComparableByContent {
private static final long serialVersionUID = 1L;
private final byte[] state;
public SimpleBackupProcessor(byte[] state) {
this.state = state;
}
public byte[] getState() {
return state;
}
@Override
public boolean equalsByContent(SimpleBackupProcessor other) {
return Arrays.equals(state, other.state);
}
@Override
public byte[] process(Map.Entry entry) {
entry.setValue(state);
return null; // return value from backup processor is ignored, see https://github.com/hazelcast/hazelcast/pull/14995
}
}