returns true if the specified object is also a pair with equivalent left and right values . concode_field_sep A left concode_elem_sep B right concode_field_sep B getRight concode_elem_sep int hashCode concode_elem_sep A getLeft
boolean function ( Object arg0 ) { if ( arg0 instanceof Pair ) { Pair < A , B > loc0 = ( Pair < A , B > ) arg0 ; A loc1 = loc0 . getLeft ( ) ; B loc2 = loc0 . getRight ( ) ; return ( loc1 == null ? left == null : loc1 . equals ( left ) ) && ( loc2 == null ? right == null : loc2 . equals ( right ) ) ; } return false ; }