text: public static Ptg createPtg(LittleEndianInput in) {byte id = in.readByte();if (id < 0x20) {return createBasePtg(id, in);}Ptg  retval = createClassifiedPtg(id, in);if (id >= 0x60) {retval.setClass(CLASS_ARRAY);} else if (id >= 0x40) {retval.setClass(CLASS_VALUE);} else {retval.setClass(CLASS_REF);}return retval;}