NgModuleRef

class

Represents an instance of an NgModule created via a NgModuleFactory.

      
      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

destroy()
Destroys the module instance and all of the data structures associated with it.
abstract destroy(): void `abstract destroy(): void` 参数没有参数。返回值 `void`

onDestroy()

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

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

参数

callback () => void

返回值

void

说明link

属性link

方法link

destroy() link

参数

返回值

onDestroy() link

参数

返回值

说明

属性

方法

destroy()

onDestroy()