本文整理匯總了TypeScript中angular2/di.Injector.createChild方法的典型用法代碼示例。如果您正苦於以下問題：TypeScript Injector.createChild方法的具體用法？TypeScript Injector.createChild怎麽用？TypeScript Injector.createChild使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類angular2/di.Injector的用法示例。
在下文中一共展示了Injector.createChild方法的4個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的TypeScript代碼示例。
示例1: it
it("should create child injectors without default bindings", function() {
var parent = new Injector([], {defaultBindings: true});
var child = parent.createChild([]);
var childCar = child.get(Car);
var parentCar = parent.get(Car);
expect(childCar).toBe(parentCar);
});示例2: _createAppInjector
function _createAppInjector(appComponentType, bindings, zone) {
if (isBlank(_rootInjector))
_rootInjector = new Injector(_rootBindings);
var mergedBindings = isPresent(bindings) ? ListWrapper.concat(_injectorBindings(appComponentType), bindings) : _injectorBindings(appComponentType);
ListWrapper.push(mergedBindings, bind(VmTurnZone).toValue(zone));
return _rootInjector.createChild(mergedBindings);
}示例3: hostShadowInjectors
function hostShadowInjectors(hostBindings, shadowBindings, hostPreBuildObjects = null) {
if (isBlank(hostPreBuildObjects))
hostPreBuildObjects = defaultPreBuiltObjects;
var inj = new Injector([]);
var shadowInj = inj.createChild([]);
var protoParent = new ProtoElementInjector(null, 0, hostBindings, true);
var host = protoParent.instantiate(null, null);
host.instantiateDirectives(inj, shadowInj, hostPreBuildObjects);
var protoChild = new ProtoElementInjector(protoParent, 0, shadowBindings, false, 1);
var shadow = protoChild.instantiate(null, host);
shadow.instantiateDirectives(shadowInj, null, null);
return shadow;
}示例4: createTestInjector
export function createTestInjector(bindings) {
var rootInjector = new Injector(_getRootBindings());
return rootInjector.createChild(ListWrapper.concat(_getAppBindings(), bindings));
}