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