ByteBufUtil.hexDump

Returns a <a href="http://en.wikipedia.org/wiki/Hex_dump">hex dump</a> of the specified byte array's sub-region.

  1. string hexDump(ByteBuf buffer)
  2. string hexDump(ByteBuf buffer, int fromIndex, int length)
  3. string hexDump(byte[] array)
  4. string hexDump(byte[] array, size_t fromIndex, size_t length)
    class ByteBufUtil
    static
    string
    hexDump
    (
    byte[] array
    ,
    size_t fromIndex
    ,
    size_t length
    )

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