Interface DataSink

  • All Known Implementing Classes:
    DataSinkStream, FileRandomIO, InputStreamDataSink

    public interface DataSink
    Data channel uses this interface to write the incoming data. Implement it to provide your own ways of storing data. It must be thread safe; in parallel transfer mode several streams may attempt to write.
    • Method Summary

      All Methods Instance Methods Abstract Methods 
      Modifier and Type Method Description
      void close()
      Closes this data sink and releases any system resources associated with this sink.
      void write​(Buffer buffer)
      Writes the specified buffer to this data sink.
    • Method Detail

      • write

        void write​(Buffer buffer)
            throws IOException
        Writes the specified buffer to this data sink.
        Note: buffer.getOffset() might return -1 if the transfer mode used does not support data offsets, for example stream transfer mode.
        Parameters:
        buffer - the data buffer to write.
        Throws:
        IOException - if an I/O error occurs.
      • close

        void close()
            throws IOException
        Closes this data sink and releases any system resources associated with this sink.
        Throws:
        IOException - if an I/O error occurs.