Class ByteBufferUtils

  • public class ByteBufferUtils
    extends Object
    • Method Detail

      • expand

        public static ByteBuffer expand​(ByteBuffer in,
                                        int newSize)
        Expands buffer to the given size unless it is already as big or bigger. Buffers are assumed to be in 'write to' mode since there would be no need to expand a buffer while it was in 'read from' mode.
        in - Buffer to expand
        newSize - The size t which the buffer should be expanded
        The expanded buffer with any data from the input buffer copied in to it or the original buffer if there was no need for expansion
      • cleanDirectBuffer

        public static void cleanDirectBuffer​(ByteBuffer buf)