hazelcast-master/hazelcast/src/main/java/com/hazelcast/transaction/impl/xa/operations/TransactionFinalizationCallback.java
/*
 * Copyright (c) 2008-2023, Hazelcast, Inc. All Rights Reserved.
 *
 * 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.hazelcast.transaction.impl.xa.operations;

import com.hazelcast.spi.impl.operationservice.Operation;

import java.util.concurrent.atomic.AtomicInteger;
import java.util.function.BiConsumer;

final class TransactionFinalizationCallback<V> implements BiConsumer<V, Throwable> {
    private final AtomicInteger counter = new AtomicInteger();
    private final int size;
    private final Operation operation;

    TransactionFinalizationCallback(Operation operation, int size) {
        this.operation = operation;
        this.size = size;
    }

    @Override
    public void accept(V v, Throwable throwable) {
        if (size == counter.incrementAndGet()) {
            operation.sendResponse(null);
        }
    }
}
