NgModuleRef

Represents an instance of an NgModule created via a NgModuleFactory.

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abstract class NgModuleRef<T> { abstract injector: Injector abstract componentFactoryResolver: ComponentFactoryResolver abstract instance: T abstract destroy(): void abstract onDestroy(callback: () => void): void }

说明

NgModuleRef provides access to the NgModule Instance as well other objects related to this NgModule Instance.

属性

属性说明
abstract injector: Injector 只读

The injector that contains all of the providers of the NgModule.

abstract componentFactoryResolver: ComponentFactoryResolver 只读

The ComponentFactoryResolver to get hold of the ComponentFactories declared in the entryComponents property of the module.

abstract instance: T 只读

The NgModule instance.

方法

Destroys the module instance and all of the data structures associated with it.

abstract destroy(): void

参数

没有参数。

返回值

void

Allows to register a callback that will be called when the module is destroyed.

abstract onDestroy(callback: () => void): void

参数

callback

Type: () => void.

返回值

void