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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. |
| 4 |
| 5 #ifndef SERVICES_TRACING_TRACE_DATA_SINK_H_ |
| 6 #define SERVICES_TRACING_TRACE_DATA_SINK_H_ |
| 7 |
| 8 #include <string> |
| 9 |
| 10 #include "base/basictypes.h" |
| 11 #include "mojo/public/cpp/system/data_pipe.h" |
| 12 |
| 13 namespace tracing { |
| 14 |
| 15 class TraceDataSink { |
| 16 public: |
| 17 explicit TraceDataSink(mojo::ScopedDataPipeProducerHandle pipe); |
| 18 ~TraceDataSink(); |
| 19 |
| 20 void AddChunk(const std::string& json); |
| 21 void Flush(); |
| 22 |
| 23 private: |
| 24 mojo::ScopedDataPipeProducerHandle pipe_; |
| 25 bool empty_; |
| 26 |
| 27 DISALLOW_COPY_AND_ASSIGN(TraceDataSink); |
| 28 }; |
| 29 |
| 30 } // namespace tracing |
| 31 |
| 32 #endif // SERVICES_TRACING_TRACE_DATA_SINK_H_ |
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