def __init__(self, config_map_ref=None, prefix=None, secret_ref=None):
self._config_map_ref = None<EOL>self._prefix = None<EOL>self._secret_ref = None<EOL>self.discriminator = None<EOL>if config_map_ref is not None:<EOL><INDENT>self.config_map_ref = config_map_ref<EOL><DEDENT>if prefix is not None:<EOL><INDENT>self.prefix = prefix<EOL><DEDENT>if secret_ref is not None:<EOL><INDENT>self.secret_ref = secret_ref<EOL><DEDENT>
V1EnvFromSource - a model defined in Swagger