pub fn failback_client_last_seen_by_service_date_time(
            mut self,
            input: impl Into<std::string::String>,
        ) -> Self {
            self.failback_client_last_seen_by_service_date_time = Some(input.into());
            self
        }
/// <p>The date and time that the failback client was last seen by the service.</p>
The date and time that the failback client was last seen by the service.
The date and time that the failback client was last seen by the service .
pub fn failback_client_last_seen_by_service_date_time(
            mut self,
            input: impl Into<std::string::String>,
        ) -> Self {
            self.failback_client_last_seen_by_service_date_time = Some(input.into());
            self
        }
pub fn failback_client_last_seen_by_service_date_time ( mut self , input : impl Into < std :: string :: String > , ) -> Self { self . failback_client_last_seen_by_service_date_time = Some ( input . into ( ) ) ; self }
<p>The date and time that the failback client was last seen by the service.</p>
<p > The date and time that the failback client was last seen by the service . < / p >
mut self
input
impl Into<std::string::String>
mut self
input
impl Into<std::string::String>