| Overload | Description |
|---|---|
| GetLastAncestor(INFilter<NNode>) | Returns the last node ancestor that satisfies the specified filter or null if such ancestor is not found. |
| GetLastAncestor(NSchema) | Returns the last node ancestor that is an instance of the specified schema or null if such ancestor is not found. |
| GetLastAncestor(Type) | Returns the last node ancestor of the given type or null if an ancestor of the given type is not found. |
| GetLastAncestor<TNode>() | Returns the last node ancestor of the given type or null if an ancestor of the given type is not found. |