get the path for the enclosing node , or null if there is no enclosing node . concode_field_sep DocTreePath parent concode_elem_sep DocCommentTree docComment concode_elem_sep DocTree leaf concode_elem_sep TreePath treePath concode_field_sep DocCommentTree getDocComment concode_elem_sep Iterator<DocTree> iterator concode_elem_sep DocTree getLeaf concode_elem_sep DocTreePath getPath concode_elem_sep DocTreePath getPath concode_elem_sep TreePath getTreePath
DocTreePath function ( ) { return parent ; }