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arangodb/arangod/Utils/RestTransactionContext.h

121 lines
4.3 KiB
C++

////////////////////////////////////////////////////////////////////////////////
/// @brief rest transaction context
///
/// @file
///
/// DISCLAIMER
///
/// Copyright 2004-2013 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 triAGENS GmbH, Cologne, Germany
///
/// @author Jan Steemann
/// @author Copyright 2011-2013, triAGENS GmbH, Cologne, Germany
////////////////////////////////////////////////////////////////////////////////
#ifndef TRIAGENS_UTILS_REST_TRANSACTION_CONTEXT_H
#define TRIAGENS_UTILS_REST_TRANSACTION_CONTEXT_H 1
#include "VocBase/transaction.h"
namespace triagens {
namespace arango {
class RestTransactionContext {
// -----------------------------------------------------------------------------
// --SECTION-- class RestTransactionContext
// -----------------------------------------------------------------------------
// -----------------------------------------------------------------------------
// --SECTION-- constructors and destructors
// -----------------------------------------------------------------------------
////////////////////////////////////////////////////////////////////////////////
/// @addtogroup ArangoDB
/// @{
////////////////////////////////////////////////////////////////////////////////
public:
////////////////////////////////////////////////////////////////////////////////
/// @brief create the context
////////////////////////////////////////////////////////////////////////////////
RestTransactionContext () {
}
////////////////////////////////////////////////////////////////////////////////
/// @brief destroy the context
////////////////////////////////////////////////////////////////////////////////
~RestTransactionContext () {
}
////////////////////////////////////////////////////////////////////////////////
/// @}
////////////////////////////////////////////////////////////////////////////////
// -----------------------------------------------------------------------------
// --SECTION-- protected functions
// -----------------------------------------------------------------------------
////////////////////////////////////////////////////////////////////////////////
/// @addtogroup ArangoDB
/// @{
////////////////////////////////////////////////////////////////////////////////
protected:
////////////////////////////////////////////////////////////////////////////////
/// @brief return the parent transaction (none in our case)
////////////////////////////////////////////////////////////////////////////////
inline TRI_transaction_t* getParentTransaction () const {
return 0;
}
////////////////////////////////////////////////////////////////////////////////
/// @brief register the transaction, does nothing
////////////////////////////////////////////////////////////////////////////////
inline int registerTransaction (TRI_transaction_t* const trx) const {
return TRI_ERROR_NO_ERROR;
}
////////////////////////////////////////////////////////////////////////////////
/// @brief unregister the transaction, does nothing
////////////////////////////////////////////////////////////////////////////////
inline int unregisterTransaction () const {
return TRI_ERROR_NO_ERROR;
}
////////////////////////////////////////////////////////////////////////////////
/// @}
////////////////////////////////////////////////////////////////////////////////
};
}
}
#endif
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