com.hazelcast.impl.TransactionFactory Maven / Gradle / Ivy

/* 
 * Copyright (c) 2007-2008, Hazel Ltd. 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.impl;

import java.util.concurrent.atomic.AtomicLong;

class TransactionFactory {
    static TransactionFactory tm = new TransactionFactory();

    AtomicLong ids = new AtomicLong(0);

    private TransactionFactory() {

    }

    static TransactionFactory get() {
        return tm;
    }

    public TransactionImpl newTransaction() {
        return new TransactionImpl(newTransactionId());
    }

    public long newTransactionId() {
        return ids.incrementAndGet();
    }
}