mirror of https://gitee.com/bigwinds/arangodb
42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
////////////////////////////////////////////////////////////////////////////////
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/// DISCLAIMER
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///
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/// Copyright 2019 ArangoDB 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 Tobias Gödderz
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////////////////////////////////////////////////////////////////////////////////
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#ifndef TESTS_AQL_AQLITEMROWPRINTER_H
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#define TESTS_AQL_AQLITEMROWPRINTER_H
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#include <iosfwd>
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#include <type_traits>
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namespace arangodb {
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namespace aql {
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class InputAqlItemRow;
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class ShadowAqlItemRow;
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template <class RowType, class = std::enable_if_t<std::is_same<RowType, InputAqlItemRow>::value || std::is_same<RowType, ShadowAqlItemRow>::value>>
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std::ostream& operator<<(std::ostream& stream, RowType const& row);
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} // namespace aql
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} // namespace arangodb
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#endif // TESTS_AQL_AQLITEMROWPRINTER_H
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