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This is the interface for a read stream. This interface and all its methods are implemented on the client-side. A read stream may be implemented, for example, as reading from file.

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Methods

NameDescription
CloseFinishes using the stream. All allocated resources can be released.
ReadReads the specified number of bytes from the stream.

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Input parameter

This object is passed as an input parameter to the following methods:

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Samples

class ReadStream : IReadStream
{
 private MemoryStream fileBytes = null;
 public ReadStream( byte[] _fileBytes )
 {
  fileBytes = new MemoryStream( _fileBytes );
 }
 public void Close()
 {
  fileBytes.Close();
 }
 public int Read( out byte[] data, int count )
 {
  data = new byte[count];
  int readBytes = fileBytes.Read( data, 0, count );
  return readBytes;
 }
}

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Remarks

In Linux, this interface does not work if the Engine object is loaded as an out-of-process server.

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See also

FRDocument IWriteStream IFileWriter