class_docstr: A Discrimination Net node.
class_docstr_tok: ["A","Discrimination","Net","node","."]
code: def __new__(cls, edges=None, patterns=None):
      edges = edges if edges else {}
      patterns = patterns if patterns else []
      return tuple.__new__(cls, (edges, patterns))
  
imports: from __future__ import annotations
  from collections import deque
  from dask.core import istask, subs
label_desc: Use image node_id 1 for calling the Node obj's underlying member method code with example usage: obj.__new__(cls, edges, patterns) and returns: tuple