class_docstr: Simple, type-checked, dict-like container for with submessage values.
class_docstr_tok: ["Simple",",","type-checked",",","dict-like","container","for","with","submessage","values","."]
code: def __iter__(self):
      return iter(self._values)
  
imports: import collections
  import sys
label_desc: Use image node_id 9 for calling the MessageMap obj's underlying member method code with example usage: obj.__iter__() and returns: iter