method to know this pair is equal to another . concode_field_sep boolean postfix concode_elem_sep BitSet sequencesID concode_elem_sep ItemAbstractionPair pair concode_field_sep BitSet getSequencesID concode_elem_sep ItemAbstractionPair getPar concode_elem_sep boolean isPostfix concode_elem_sep int hashCode concode_elem_sep int getSupport concode_elem_sep void setSequencesID concode_elem_sep String toString concode_elem_sep int compareTo
boolean function ( Object arg0 ) { Pair loc0 = ( Pair ) arg0 ; if ( ( loc0 . pair . equals ( this . pair ) ) && ( loc0 . postfix == this . postfix ) ) { return true ; } return false ; }