void Map<Key,Value>::recCopy(Node<Key,Value> &n){
if(n==nullptr) return;
recCopy(*(n.getLeft()));
bst.insert(new std::pair<Key, Value>(n.getKey(), n.getValue()));
recCopy(*(n.getRight()));
}
areaTreeNode * AreaTree::recCopy( const areaTreeNode * at )
{ if( at == NULL )
return NULL;
areaTreeNode * node = new areaTreeNode(at->areaID, at->area );
node->left = recCopy( at->left );
node->right = recCopy( at->right );
return node;
}
Map<Key, Value>::Map(const Map<Key, Value>& m){
BST<Key, Value> copy = m.bst;
if(map == this) return;
if(bst != nullptr) delete bst;
bst = new BST<Key,Value>();
recCopy(*((m.bst)->root));
}
AreaTree::AreaTree( const AreaTree & at )
{ root = recCopy( at.root );
}