code: def requests(self):
      return self._property_requests
  
imports: import abc
  import six
  from jsonschema.exceptions import FormatError, SchemaError, ValidationError
  from .apimodel import ApiModel
  from .datamodel import DataModel
  from .defs import ENV_API_DEFAULT_REQ_METHOD
label_desc: Use image node_id 2 for calling the BatchRequest obj's underlying member method code with example usage: obj.requests() and returns: self