@property<EOL><INDENT>def env_from(self):<DEDENT>
return self._env_from<EOL>
Gets the env_from of this V1alpha1PodPresetSpec.
EnvFrom defines the collection of EnvFromSource to inject into containers.

:return: The env_from of this V1alpha1PodPresetSpec.
:rtype: list[V1EnvFromSource]