/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You 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.
 */
#include "MessageSysFlag.h"

namespace rocketmq {
int MessageSysFlag::CompressedFlag = (0x1 << 0);
int MessageSysFlag::MultiTagsFlag = (0x1 << 1);

int MessageSysFlag::TransactionNotType = (0x0 << 2);
int MessageSysFlag::TransactionPreparedType = (0x1 << 2);
int MessageSysFlag::TransactionCommitType = (0x2 << 2);
int MessageSysFlag::TransactionRollbackType = (0x3 << 2);

int MessageSysFlag::getTransactionValue(int flag) {
  return flag & TransactionRollbackType;
}

int MessageSysFlag::resetTransactionValue(int flag, int type) {
  return (flag & (~TransactionRollbackType)) | type;
}

//<!***************************************************************************
}  //<!end namespace;