org.eiichiro.acidhouse.Transaction Maven / Gradle / Ivy
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/*
* Copyright (C) 2011 Eiichiro Uchiumi. 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 org.eiichiro.acidhouse;
/**
* {@code Transaction} represents a Session transaction.
*
* @author Eiichiro Uchiumi
*/
public interface Transaction {
/**
* Returns the transaction id.
*
* @return The transaction id.
*/
public String id();
/**
* Commits the current transaction.
*
* @throws IndoubtException When data consistency has broken in current
* transaction.
*/
public void commit() throws IndoubtException;
/** Rolls back the current transaction. */
public void rollback();
}