question: it updates the trie component of the trienode by the trie given as parameter concode_field_sep boolean alreadyExplored concode_elem_sep ItemAbstractionPair pair concode_elem_sep Trie child concode_field_sep void setPair concode_elem_sep ItemAbstractionPair getPair concode_elem_sep boolean isAlreadyExplored concode_elem_sep Trie getChild concode_elem_sep void clear concode_elem_sep void setAlreadyExplored concode_elem_sep String toString concode_elem_sep int compareTo
target: void function ( Trie arg0 ) { this . child = arg0 ; }