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#ifndef OPENTRACING_MOCKTRACER_JSON_RECORDER_H
#define OPENTRACING_MOCKTRACER_JSON_RECORDER_H
#include <opentracing/mocktracer/recorder.h>
#include <opentracing/mocktracer/symbols.h>
#include <iosfwd>
#include <memory>
#include <mutex>
#include <vector>
namespace opentracing {
BEGIN_OPENTRACING_ABI_NAMESPACE
namespace mocktracer {
// JsonRecorder serializes finished spans to a provided std::ostream in a JSON
// format.
//
// See also FromJson.
class OPENTRACING_MOCK_TRACER_API JsonRecorder : public Recorder {
public:
explicit JsonRecorder(std::unique_ptr<std::ostream>&& out);
void RecordSpan(SpanData&& span_data) noexcept override;
void Close() noexcept override;
private:
std::mutex mutex_;
std::unique_ptr<std::ostream> out_;
std::vector<SpanData> spans_;
};
} // namespace mocktracer
END_OPENTRACING_ABI_NAMESPACE
} // namespace opentracing
#endif // OPENTRACING_MOCKTRACER_JSON_RECORDER_H
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