gcc/go/gofrontend/string-dump.h

   1 // string-dump.h -- Abstract base class for dumping strings.    -*- C++ -*-
   2
   3 // Copyright 2011 The Go Authors. All rights reserved.
   4 // Use of this source code is governed by a BSD-style
   5 // license that can be found in the LICENSE file.
   6
   7 #ifndef GO_STRING_DUMP_H
   8 #define GO_STRING_DUMP_H
   9
  10 // This abstract class provides an interface strings for whatever purpose.
  11 // Used for example for exporting and dumping objects.
  12
  13 class String_dump
  14 {
  15  public:
  16   // Write a string. Implements the String_dump interface.
  17   virtual void
  18   write_string(const std::string& s) = 0;
  19
  20   // Implementors should override this member, to dump a formatted c string.
  21   virtual void
  22   write_c_string(const char*) = 0;
  23 };
  24
  25 #endif  // GO_STRING_DUMP_H