mcs/class/corlib/System.Text/Encoder.cs

   1 /*
   2  * Encoder.cs - Implementation of the "System.Text.Encoder" class.
   3  *
   4  * Copyright (c) 2001  Southern Storm Software, Pty Ltd
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining
   7  * a copy of this software and associated documentation files (the "Software"),
   8  * to deal in the Software without restriction, including without limitation
   9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10  * and/or sell copies of the Software, and to permit persons to whom the
  11  * Software is furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice shall be included
  14  * in all copies or substantial portions of the Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  17  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
  19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
  20  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  21  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  22  * OTHER DEALINGS IN THE SOFTWARE.
  23  */
  24
  25 namespace System.Text
  26 {
  27
  28 using System;
  29
  30 [Serializable]
  31 public abstract class Encoder
  32 {
  33
  34         // Constructor.
  35         protected Encoder() {}
  36
  37         // Get the number of bytes needed to encode a buffer.
  38         public abstract int GetByteCount(char[] chars, int index,
  39                                                                          int count, bool flush);
  40
  41         // Get the bytes that result from decoding a buffer.
  42         public abstract int GetBytes(char[] chars, int charIndex, int charCount,
  43                                                                  byte[] bytes, int byteIndex, bool flush);
  44
  45 }; // class Encoder
  46
  47 }; // namespace System.Text