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