34 lines
1.0 KiB
C++
34 lines
1.0 KiB
C++
// Copyright 2010-2025 Google LLC
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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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#ifndef ORTOOLS_MATH_OPT_TESTING_STREAM_H_
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#define ORTOOLS_MATH_OPT_TESTING_STREAM_H_
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#include <sstream>
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#include <string>
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namespace operations_research::math_opt {
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// Writes the input value to a string using the operator<< overload and returns
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// it.
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template <typename T>
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std::string StreamToString(const T& value) {
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std::ostringstream oss;
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oss << value;
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return oss.str();
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}
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} // namespace operations_research::math_opt
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#endif // ORTOOLS_MATH_OPT_TESTING_STREAM_H_
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