gprofng/src/StringBuilder.h

   1 /* Copyright (C) 2021-2023 Free Software Foundation, Inc.
   2    Contributed by Oracle.
   3
   4    This file is part of GNU Binutils.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 3, or (at your option)
   9    any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, 51 Franklin Street - Fifth Floor, Boston,
  19    MA 02110-1301, USA.  */
  20
  21 /*
  22  *      java/lang/StringBuilder
  23  *
  24  *      Based on JavaTM 2 Platform Standard Ed. 5.0
  25  */
  26
  27 #ifndef _StringBuilder_h
  28 #define _StringBuilder_h
  29
  30 class StringBuilder
  31 {
  32 public:
  33   StringBuilder ();
  34   StringBuilder (int capacity);
  35   virtual ~StringBuilder ();
  36
  37   int
  38   length ()
  39   {
  40     return count;
  41   }
  42
  43   int
  44   capacity ()
  45   {
  46     return maxCapacity;
  47   }
  48
  49   bool endsWith (const char str[]);
  50   void ensureCapacity (int minimumCapacity);
  51   void expandCapacity (int minimumCapacity);
  52   void trimToSize ();
  53   void trim ();
  54   void setLength (int newLength);
  55   char charAt (int index);
  56   void getChars (int srcBegin, int srcEnd, char dst[], int dstBegin);
  57   void setCharAt (int index, char ch);
  58   StringBuilder *append (StringBuilder *sb);
  59   StringBuilder *append (const char str[]);
  60   StringBuilder *append (const char str[], int offset, int len);
  61   StringBuilder *append (bool b);
  62   StringBuilder *append (char c);
  63   StringBuilder *append (int i);
  64   StringBuilder *append (unsigned int i);
  65   StringBuilder *append (long lng);
  66   StringBuilder *append (unsigned long i);
  67   StringBuilder *append (long long lng);
  68   StringBuilder *append (unsigned long long lng);
  69   StringBuilder *append (float f);
  70   StringBuilder *append (double d);
  71   StringBuilder *_delete (int start, int end);
  72   StringBuilder *deleteCharAt (int index);
  73   StringBuilder *insert (int index, const char str[], int offset, int len);
  74   StringBuilder *insert (int offset, const char str[]);
  75   StringBuilder *insert (int offset, bool b);
  76   StringBuilder *insert (int offset, char c);
  77   StringBuilder *insert (int offset, int i);
  78   StringBuilder *insert (int offset, long l);
  79   StringBuilder *insert (int offset, float f);
  80   StringBuilder *insert (int offset, double d);
  81   StringBuilder *reverse ();
  82   char *toString ();
  83   void toFile (FILE *fp);
  84   void toFileLn (FILE *fp);
  85
  86   // Not in Java
  87   StringBuilder *appendf (const char *fmt, ...) __attribute__ ((format (printf, 2, 3)));
  88   StringBuilder *sprintf (const char *fmt, ...) __attribute__ ((format (printf, 2, 3)));
  89
  90   int indexOf (const char str[]);
  91   int indexOf (const char str[], int fromIndex);
  92   int lastIndexOf (const char str[]);
  93   int lastIndexOf (const char str[], int fromIndex);
  94
  95 private:
  96   char *value;
  97   int count;
  98   int maxCapacity;
  99 };
 100
 101 #endif /* _StringBuilder_h */