class_docstr: :param access_key: Credentials access key
  :type access_key: str
  :param secret_key: Credentials secret key
  :type secret_key: str
class_docstr_tok: [":","param","access_key",":","Credentials","access","key",":","type","access_key",":","str",":","param","secret_key",":","Credentials","secret","key",":","type","secret_key",":","str"]
code: def access_key(self):
      return self._property_access_key
  
imports: from datetime import datetime
  import six
  from clearml.backend_api.session import Request, Response, NonStrictDataModel, schema_property
  from dateutil.parser import parse
label_desc: Use image node_id 2 for calling the Credentials obj's underlying member method code with example usage: obj.access_key() and returns: self