def METHOD_NAME(account_name: Optional[pulumi.Input[str]] = None,
                            resource_group_name: Optional[pulumi.Input[str]] = None,
                            volume_group_name: Optional[pulumi.Input[str]] = None,
                            opts: Optional[pulumi.InvokeOptions] = None) -> pulumi.Output[GetVolumeGroupResult]:
    """
    Get details of the specified volume group
    :param str account_name: The name of the NetApp account
    :param str resource_group_name: The name of the resource group.
    :param str volume_group_name: The name of the volumeGroup
    """
    ...