fn inactive_validators(&self, era_number: u64) -> &[PublicKey] {
        &self.headers[era_number as usize]
            .era_end()
            .expect("era end")
            .inactive_validators
    }
/// Returns the list of inactive validators in the given era.
Returns the list of inactive validators in the given era.
Returns the list of inactive validators in the given era .
fn inactive_validators(&self, era_number: u64) -> &[PublicKey] {
        &self.headers[era_number as usize]
            .era_end()
            .expect("era end")
            .inactive_validators
    }
fn inactive_validators ( & self , era_number : u64 ) -> & [ PublicKey ] { & self . headers [ era_number as usize ] . era_end ( ) . expect ( " " ) . inactive_validators }
Returns the list of inactive validators in the given era.
Returns the list of inactive validators in the given era .
&self
era_number
u64
&self
era_number
u64