////////////////////////////////////////////////////////////////////////////////
/// @brief replication master info
///
/// @file
///
/// DISCLAIMER
///
/// Copyright 2014 ArangoDB GmbH, Cologne, Germany
/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
///
/// 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.
///
/// Copyright holder is ArangoDB GmbH, Cologne, Germany
///
/// @author Jan Steemann
/// @author Copyright 2014, ArangoDB GmbH, Cologne, Germany
/// @author Copyright 2011-2013, triAGENS GmbH, Cologne, Germany
////////////////////////////////////////////////////////////////////////////////

#ifndef ARANGODB_VOC_BASE_REPLICATION__MASTER_H
#define ARANGODB_VOC_BASE_REPLICATION__MASTER_H 1

#include "Basics/Common.h"

#include "VocBase/replication-common.h"

// -----------------------------------------------------------------------------
// --SECTION--                                           REPLICATION MASTER INFO
// -----------------------------------------------------------------------------

// -----------------------------------------------------------------------------
// --SECTION--                                                      public types
// -----------------------------------------------------------------------------

////////////////////////////////////////////////////////////////////////////////
/// @brief state information about replication master
////////////////////////////////////////////////////////////////////////////////

typedef struct TRI_replication_master_info_s {
  char*                            _endpoint;
  TRI_server_id_t                  _serverId;
  int                              _majorVersion;
  int                              _minorVersion;
  TRI_voc_tick_t                   _lastLogTick;
  bool                             _active;
}
TRI_replication_master_info_t;

// -----------------------------------------------------------------------------
// --SECTION--                                                  public functions
// -----------------------------------------------------------------------------

////////////////////////////////////////////////////////////////////////////////
/// @brief initialise a master info struct
////////////////////////////////////////////////////////////////////////////////

void TRI_InitMasterInfoReplication (TRI_replication_master_info_t*,
                                    const char*);

////////////////////////////////////////////////////////////////////////////////
/// @brief destroy a master info struct
////////////////////////////////////////////////////////////////////////////////

void TRI_DestroyMasterInfoReplication (TRI_replication_master_info_t*);

////////////////////////////////////////////////////////////////////////////////
/// @brief log information about the master state
////////////////////////////////////////////////////////////////////////////////

void TRI_LogMasterInfoReplication (TRI_replication_master_info_t const*,
                                   const char*);

#endif

// -----------------------------------------------------------------------------
// --SECTION--                                                       END-OF-FILE
// -----------------------------------------------------------------------------

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