include/CPullResult.h

/*
 * 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.
 */

#ifndef __C_PULL_RESULT_H__
#define __C_PULL_RESULT_H__

#include "CCommon.h"
#include "CMessageExt.h"

#ifdef __cplusplus
extern "C" {
#endif
typedef enum E_CPullStatus {
  E_FOUND,
  E_NO_NEW_MSG,
  E_NO_MATCHED_MSG,
  E_OFFSET_ILLEGAL,
  E_BROKER_TIMEOUT  // indicate pull request timeout or received NULL response
} CPullStatus;

typedef struct _CPullResult_ {
  CPullStatus pullStatus;
  long long nextBeginOffset;
  long long minOffset;
  long long maxOffset;
  CMessageExt** msgFoundList;
  int size;
  void* pData;
} CPullResult;

#ifdef __cplusplus
}
#endif
#endif  //__C_PULL_RESULT_H__