returns a hash code of this uuid . the hash code is calculated by xor ` ing the upper 32 bits of the time and clockseqandnode fields and the lower 32 bits of the time and clockseqandnode fields . concode_field_sep long clockSeqAndNode concode_elem_sep long serialVersionUID concode_elem_sep long time concode_field_sep Appendable toAppendable concode_elem_sep void writeObject concode_elem_sep long getTime concode_elem_sep boolean equals concode_elem_sep Object clone concode_elem_sep UUID nilUUID concode_elem_sep long getClockSeqAndNode concode_elem_sep String toString concode_elem_sep int compareTo concode_elem_sep StringBuffer toStringBuffer concode_elem_sep void readObject
int function ( ) { return ( int ) ( ( time >> 32 ) ^ time ^ ( clockSeqAndNode >> 32 ) ^ clockSeqAndNode ) ; }