DestroyableInjector — Angular

An Injector that the owner can destroy and trigger the DestroyRef.destroy hooks.

API

interface DestroyableInjector extends Injector {
  destroy(): void;
  abstract override get<T>(token: ProviderToken<T>, notFoundValue: undefined, options: InjectOptions & { optional?: false | undefined; }): T;
  abstract override get<T>(token: ProviderToken<T>, notFoundValue: null | undefined, options: InjectOptions): T | null;
  abstract override get<T>(token: ProviderToken<T>, notFoundValue?: T | undefined, options?: InjectOptions | undefined): T;
  abstract override get<T>(token: string | ProviderToken<T>, notFoundValue?: any): any;
}

destroy

void

@returnsvoid

get

4 overloads

Retrieves an instance from the injector based on the provided token.

@paramtokenProviderToken<T>

@paramnotFoundValueundefined

@paramoptionsInjectOptions & { optional?: false | undefined; }

@returnsT

The instance from the injector if defined, otherwise the notFoundValue.

Retrieves an instance from the injector based on the provided token.

@paramtokenProviderToken<T>

@paramnotFoundValuenull | undefined

@paramoptionsInjectOptions

@returnsT | null

The instance from the injector if defined, otherwise the notFoundValue.

Retrieves an instance from the injector based on the provided token.

@paramtokenProviderToken<T>

@paramnotFoundValueT | undefined

@paramoptionsInjectOptions | undefined

@returnsT

The instance from the injector if defined, otherwise the notFoundValue.

@deprecated

from v4.0.0 use ProviderToken

@paramtokenstring | ProviderToken<T>

@paramnotFoundValueany

@returnsany