code: def set_schema(self, key, value):
      assert isinstance(value, SchemaValue)
      self.schema[key] = value
  
imports: from __future__ import absolute_import
  from __future__ import print_function
  from __future__ import division
  import inspect
  import importlib
  import re
label_desc: Use image node_id 5 for calling the SchemaDict obj's underlying member method code with example usage: obj.set_schema(key, value) without return types