question: reads the next unsigned byte from the buffer . concode_field_sep Logger logger concode_elem_sep CharsetDecoder utfDecoder concode_elem_sep ByteBuf buf concode_field_sep byte getByte concode_elem_sep short getShort concode_elem_sep String getUTFString concode_elem_sep String getUTFString concode_elem_sep int getUnsignedShort concode_elem_sep double getDouble concode_elem_sep void skip concode_elem_sep float getFloat concode_elem_sep void seek concode_elem_sep void seek concode_elem_sep byte[] getBytes concode_elem_sep long getLong concode_elem_sep int getInt concode_elem_sep ByteBuf getBuf concode_elem_sep ByteBuf getBuf concode_elem_sep void reset concode_elem_sep long getUnsignedInt concode_elem_sep void mark
target: short function ( ) { return buf . readUnsignedByte ( ) ; }