////////////////////////////////////////////////////////////////////////////////
/// @brief Aql, types
///
/// @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 2012-2013, triAGENS GmbH, Cologne, Germany
////////////////////////////////////////////////////////////////////////////////

#ifndef ARANGODB_AQL_TYPES_H
#define ARANGODB_AQL_TYPES_H 1

#include "Basics/Common.h"

namespace triagens {
  namespace aql {

////////////////////////////////////////////////////////////////////////////////
/// @brief type for variable ids
////////////////////////////////////////////////////////////////////////////////

    typedef uint32_t VariableId; 

////////////////////////////////////////////////////////////////////////////////
/// @brief type for register numbers/ids
////////////////////////////////////////////////////////////////////////////////

    typedef unsigned int RegisterId;

////////////////////////////////////////////////////////////////////////////////
/// @brief type of a query id
////////////////////////////////////////////////////////////////////////////////

    typedef uint64_t QueryId;

  }
}

#endif

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