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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