mirror of https://gitee.com/bigwinds/arangodb
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2014-2016 ArangoDB GmbH, Cologne, Germany
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/// Copyright 2004-2014 triAGENS GmbH, Cologne, Germany
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///
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/// Licensed under the Apache License, Version 2.0 (the "License");
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/// you may not use this file except in compliance with the License.
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/// You may obtain a copy of the License at
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///
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/// http://www.apache.org/licenses/LICENSE-2.0
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///
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/// Unless required by applicable law or agreed to in writing, software
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/// distributed under the License is distributed on an "AS IS" BASIS,
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/// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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/// See the License for the specific language governing permissions and
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/// limitations under the License.
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///
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/// Copyright holder is ArangoDB GmbH, Cologne, Germany
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///
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/// @author Michael Hackstein
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////////////////////////////////////////////////////////////////////////////////
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#ifndef ARANGOD_VOCBASE_GRAPHS_H
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#define ARANGOD_VOCBASE_GRAPHS_H 1
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#include "VocBase/vocbase.h"
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namespace arangodb {
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namespace aql {
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class Graph;
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}
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namespace transaction {
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class Context;
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}
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////////////////////////////////////////////////////////////////////////////////
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/// @brief get an instance of Graph by Name.
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/// returns nullptr if graph is not existing
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/// The caller has to take care for the memory.
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////////////////////////////////////////////////////////////////////////////////
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arangodb::aql::Graph* lookupGraphByName(std::shared_ptr<transaction::Context>, std::string const& name);
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} // namespace arangodb
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#endif
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