EncoderCF 1.0, ECMA 1.0, serializable

System.Text (mscorlib.dll)abstract class

Encoding.GetEncoder( ) returns an instance of this type, which converts character arrays to byte arrays using the encoding subclass from which it was constructed. This class exposes the GetBytes( ) method, which converts a sequence of character blocks into a sequence of byte blocks. Since Encoder maintains state between calls to GetBytes( ), it can deal with partial sequences that occur at block boundaries.

The last argument to GetBytes( ) is a boolean that specifies whether the internal buffer is flushed after the method is called. If true, state information on the object is lost between blocks. If false (the default), the buffer is maintained. A call with flushing set to true is needed on the final call to Encoding.GetBytes( ) to close the byte array properly.

public abstract class Encoder {
// Protected Constructors
   protected Encoder( );
// Public Instance Methods
   public abstract int GetByteCount(char[ ] chars, int index,  int count, bool flush);
   public abstract int GetBytes(char[ ] chars, int charIndex, int charCount, byte[ ] bytes, 
        int byteIndex, bool flush);

Returned By

Encoding.GetEncoder( )

    Part II: Programming with the .NET Framework
    Part IV: API Quick Reference
    Chapter 26. System