null_output_stream.h

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#pragma once
 
#include "roo_io/base/byte.h"
#include "roo_io/core/output_stream.h"
 
namespace roo_io {
 
class NullOutputStream : public OutputStream {
 public:
  NullOutputStream(Status error = kClosed) : status_(error) {}
 
  void close() override {}
 
  Status status() const override { return status_; }
 
  size_t write(const byte* buf, size_t count) override { return 0; }
 
 private:
  Status status_;
};
 
}  // namespace roo_io