class_docstr: Symbol name generator.
class_docstr_tok: ["Symbol","name","generator","."]
code: def __init__(self, global_namespace):
      self.global_namespace = global_namespace
      self.generated_names = set()
  
imports: from nvidia.dali._autograph.pyct import qual_names
label_desc: Use image node_id 1 to create a new Namer object from inherited base classes: object with example: obj = Namer(global_namespace)