// This file is part of OpenCV project.
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// It is subject to the license terms in the LICENSE file found in the top-level directory
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// of this distribution and at http://opencv.org/license.html.
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#ifndef OPENCV_CORE_BINDINGS_UTILS_HPP
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#define OPENCV_CORE_BINDINGS_UTILS_HPP
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#include <opencv2/core/async.hpp>
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#include <opencv2/core/detail/async_promise.hpp>
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namespace cv { namespace utils {
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//! @addtogroup core_utils
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//! @{
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CV_EXPORTS_W String dumpInputArray(InputArray argument);
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CV_EXPORTS_W String dumpInputArrayOfArrays(InputArrayOfArrays argument);
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CV_EXPORTS_W String dumpInputOutputArray(InputOutputArray argument);
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CV_EXPORTS_W String dumpInputOutputArrayOfArrays(InputOutputArrayOfArrays argument);
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CV_WRAP static inline
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String dumpBool(bool argument)
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{
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return (argument) ? String("Bool: True") : String("Bool: False");
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}
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CV_WRAP static inline
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String dumpInt(int argument)
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{
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return cv::format("Int: %d", argument);
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}
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CV_WRAP static inline
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String dumpSizeT(size_t argument)
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{
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std::ostringstream oss("size_t: ", std::ios::ate);
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oss << argument;
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return oss.str();
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}
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CV_WRAP static inline
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String dumpFloat(float argument)
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{
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return cv::format("Float: %.2f", argument);
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}
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CV_WRAP static inline
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String dumpDouble(double argument)
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{
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return cv::format("Double: %.2f", argument);
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}
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CV_WRAP static inline
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String dumpCString(const char* argument)
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{
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return cv::format("String: %s", argument);
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}
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CV_WRAP static inline
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AsyncArray testAsyncArray(InputArray argument)
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{
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AsyncPromise p;
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p.setValue(argument);
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return p.getArrayResult();
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}
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CV_WRAP static inline
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AsyncArray testAsyncException()
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{
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AsyncPromise p;
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try
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{
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CV_Error(Error::StsOk, "Test: Generated async error");
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}
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catch (const cv::Exception& e)
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{
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p.setException(e);
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}
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return p.getArrayResult();
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}
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//! @}
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}} // namespace
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#endif // OPENCV_CORE_BINDINGS_UTILS_HPP
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