question: compute hash . as equals use only value . return the same hash for the same value . concode_field_sep String type concode_elem_sep String value concode_field_sep String getValue concode_elem_sep String getType concode_elem_sep void setValue concode_elem_sep boolean equals concode_elem_sep Object clone concode_elem_sep String toString concode_elem_sep void setType
target: int function ( ) { return getValue ( ) != null ? getValue ( ) . hashCode ( ) : 0 ; }