Method: CREATE_HIERARCHY
Method: BUILD_TREE
Method: CHECK_FOR_EXPOSING_INTERFACES
Method: ADD_PACKAGE_NODE
Method: ADD_CLIENT_OBJECT_NODE
Method: ADD_SERVER_OBJECT_NODE
Method: ADD_INTERFACE_NODE
Method: CONSTRUCTOR
Method: GET_ROOTS
Method: ADD_NODE
Method: CREATE_ITERATOR
Method: ADD_TREE
Method: ADD_PARENT_NODE
Method: LOOKUP_NODE
Method: ADD_CHILD_NODE
Method: IF_PAK_TREE_ITERATOR~RESET
Method: IF_PAK_TREE_ITERATOR~NEXT