ruma::serde::duration::opt_secs

Function serialize

Source 
pub fn serialize<S>(
    opt_duration: &Option<Duration>,
    serializer: S,
) -> Result<<S as Serializer>::Ok, <S as Serializer>::Error>
where
    S: Serializer,
Expand description

Serialize an Option<Duration>.

Will fail if integer is greater than the maximum integer that can be unambiguously represented by an f64.