class_docstr: Stateful operator
class_docstr_tok: ["Stateful","operator"]
code: def shared_type(self):
      return SharedType.Shareable
  
imports: from towhee.operator import PyOperator, SharedType
label_desc: Use image node_id 3 for calling the OldFormatOp obj's underlying member method code with example usage: obj.shared_type() and returns: SharedType