@SafeVarargs
    public final synchronized JaxRsClientFactory addFeatureToAllClients(Class<? extends Feature>... features) {
        return addFeatureToGroup(PrivateFeatureGroup.WILDCARD, features);
    }
@ SafeVarargs public final synchronized JaxRsClientFactory addFeatureToAllClients ( Class < ? extends Feature > ... features ) { return addFeatureToGroup ( PrivateFeatureGroup . WILDCARD , features ) ; }
Register a list of features for all created clients.