How to use the angular2/src/web_workers/shared/client_message_broker.FnArg function in angular2

setElementAttribute(renderElement, attributeName, attributeValue) {
        this._runOnService('setElementAttribute', [
            new FnArg(renderElement, RenderStoreObject),
            new FnArg(attributeName, null),
            new FnArg(attributeValue, null)
        ]);
    }
    setBindingDebugInfo(renderElement, propertyName, propertyValue) {

WebWorkerRenderer.prototype.attachViewAfter = function (node, viewRootNodes) {
        this._runOnService('attachViewAfter', [new client_message_broker_1.FnArg(node, serializer_1.RenderStoreObject), new client_message_broker_1.FnArg(viewRootNodes, serializer_1.RenderStoreObject)]);
    };
    WebWorkerRenderer.prototype.detachView = function (viewRootNodes) {

setElementAttribute(renderElement, attributeName, attributeValue) {
        this._runOnService('setElementAttribute', [
            new FnArg(renderElement, RenderStoreObject),
            new FnArg(attributeName, null),
            new FnArg(attributeValue, null)
        ]);
    }
    setBindingDebugInfo(renderElement, propertyName, propertyValue) {

setElementProperty(renderElement, propertyName, propertyValue) {
        this._runOnService('setElementProperty', [
            new FnArg(renderElement, RenderStoreObject),
            new FnArg(propertyName, null),
            new FnArg(propertyValue, null)
        ]);
    }
    setElementAttribute(renderElement, attributeName, attributeValue) {

invokeElementMethod(renderElement, methodName, args) {
        this._runOnService('invokeElementMethod', [
            new FnArg(renderElement, RenderStoreObject),
            new FnArg(methodName, null),
            new FnArg(args, null)
        ]);
    }
    setText(renderNode, text) {

createElement(parentElement, name) {
        var node = this._rootRenderer.allocateNode();
        this._runOnService('createElement', [
            new FnArg(parentElement, RenderStoreObject),
            new FnArg(name, null),
            new FnArg(node, RenderStoreObject)
        ]);
        return node;
    }
    createViewRoot(hostElement) {

createText(parentElement, value) {
        var node = this._rootRenderer.allocateNode();
        this._runOnService('createText', [
            new FnArg(parentElement, RenderStoreObject),
            new FnArg(value, null),
            new FnArg(node, RenderStoreObject)
        ]);
        return node;
    }
    projectNodes(parentElement, nodes) {

setText(renderNode, text) {
        this._runOnService('setText', [new FnArg(renderNode, RenderStoreObject), new FnArg(text, null)]);
    }
    listen(renderElement, name, callback) {

setText(renderNode, text) {
        this._runOnService('setText', [new FnArg(renderNode, RenderStoreObject), new FnArg(text, null)]);
    }
    listen(renderElement, name, callback) {

WebWorkerRenderer.prototype._runOnService = function (fnName, fnArgs) {
        var fnArgsWithRenderer = [new client_message_broker_1.FnArg(this, serializer_1.RenderStoreObject)].concat(fnArgs);
        this._rootRenderer.runOnService(fnName, fnArgsWithRenderer);
    };
    WebWorkerRenderer.prototype.selectRootElement = function (selector) {