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