class_docstr: Resolve anything that's in LayoutParser model zoo.
class_docstr_tok: ["Resolve","anything","that","'s","in","LayoutParser","model","zoo","."]
code: def _open(self, path, mode="r", **kwargs):
      return PathManager.open(
          self._get_local_path(path), mode, **kwargs
      )
  
imports: from iopath.common.file_io import PathHandler
  from ..base_catalog import PathManager
label_desc: Use image node_id 3 for calling the LayoutParserEfficientDetModelHandler obj's underlying member method code with example usage: obj._open(path, mode) and returns: PathManager