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// string-dump.h -- Abstract base class for dumping strings.    -*- C++ -*-

// Copyright 2011 The Go Authors. All rights reserved.

// Use of this source code is governed by a BSD-style

// license that can be found in the LICENSE file.

#ifndef GO_STRING_DUMP_H

#define GO_STRING_DUMP_H

// This abstract class provides an interface strings for whatever purpose.

// Used for example for exporting and dumping objects.

class String_dump

{

 public:

  // Write a string. Implements the String_dump interface.

  virtual void

  write_string(const std::string& s) = 0;

  // Implementors should override this member, to dump a formatted c string.

  virtual void

  write_c_string(const char*) = 0;

};

#endif  // GO_STRING_DUMP_H