code: def __eq__(self, other: "GroupExpression"):
      if not isinstance(other, GroupExpression):
          return False
      return (
          self.group_id == other.group_id
          and self.opr == other.opr
          and self.children == other.children
      )
  
file_path: evadb/evadb/optimizer/group_expression.py
imports: from typing import List
  from evadb.constants import UNDEFINED_GROUP_ID
  from evadb.optimizer.operators import Operator
  from evadb.optimizer.rules.rules_base import RuleType
label_desc: Use image node_id 12 for calling the GroupExpression obj's underlying member method code with example usage: obj.__eq__(other) and returns: unknown, False