retrieves a byte field from the stream . concode_field_sep int valueLen concode_elem_sep PackFormatInputStream format concode_elem_sep int valueOff concode_elem_sep byte[] value concode_field_sep void getByteArrayInternal concode_elem_sep int getByteArrayLength concode_elem_sep short getShort concode_elem_sep String getString concode_elem_sep long getLong concode_elem_sep byte[] getValue concode_elem_sep int getInt concode_elem_sep int unpackInt concode_elem_sep short unpackShort concode_elem_sep void getByteArray concode_elem_sep void getByteArray concode_elem_sep byte[] getByteArray concode_elem_sep String getFormat concode_elem_sep long getRecord concode_elem_sep long unpackLong
byte function ( ) { format . checkType ( 'b' , false ) ; format . consume ( ) ; return ( byte ) ( value [ valueOff ++ ] - 0x80 ) ; }