pub fn is_invalid_key_signing_key_status(&self) -> bool {
        matches!(
            &self.kind,
            DeactivateKeySigningKeyErrorKind::InvalidKeySigningKeyStatus(_)
        )
    }
/// Returns `true` if the error kind is `DeactivateKeySigningKeyErrorKind::InvalidKeySigningKeyStatus`.
Returns `true` if the error kind is `DeactivateKeySigningKeyErrorKind::InvalidKeySigningKeyStatus`.
Returns ` true ` if the error kind is ` DeactivateKeySigningKeyErrorKind :: InvalidKeySigningKeyStatus ` .
pub fn is_invalid_key_signing_key_status(&self) -> bool {
        matches!(
            &self.kind,
            DeactivateKeySigningKeyErrorKind::InvalidKeySigningKeyStatus(_)
        )
    }
pub fn is_invalid_key_signing_key_status ( & self ) -> bool { matches ! ( self kind DeactivateKeySigningKeyErrorKind InvalidKeySigningKeyStatus ( ) ) }
Returns `true` if the error kind is `DeactivateKeySigningKeyErrorKind::InvalidKeySigningKeyStatus`.
Returns ` true ` if the error kind is ` DeactivateKeySigningKeyErrorKind :: InvalidKeySigningKeyStatus ` .
&self
&self