getTypeHierarchy method

Future<TypeHierarchyResult> getTypeHierarchy(
  1. String? file,
  2. int? offset, {
  3. bool? superOnly,
})

Return the type hierarchy of the class declared or referenced at the given location.

Implementation

Future<TypeHierarchyResult> getTypeHierarchy(String? file, int? offset,
    {bool? superOnly}) {
  final Map m = {'file': file, 'offset': offset};
  if (superOnly != null) m['superOnly'] = superOnly;
  return _call('search.getTypeHierarchy', m).then(TypeHierarchyResult.parse);
}