angular-docs-cn/modules/@angular/core/src/di.ts

/**
 * @module
 * @description
 * The `di` module provides dependency injection container services.
 */

export {
  InjectMetadata,
  OptionalMetadata,
  InjectableMetadata,
  SelfMetadata,
  HostMetadata,
  SkipSelfMetadata,
  DependencyMetadata
} from './di/metadata';

// we have to reexport * because Dart and TS export two different sets of types
export * from './di/decorators';

export {forwardRef, resolveForwardRef, ForwardRefFn} from './di/forward_ref';

export {Injector} from './di/injector';
export {ReflectiveInjector} from './di/reflective_injector';
export {
  Binding,
  ProviderBuilder,
  bind,

  Provider,
  provide
} from './di/provider';
export {
  ResolvedReflectiveBinding,
  ResolvedReflectiveFactory,
  ReflectiveDependency,

  ResolvedReflectiveProvider
} from './di/reflective_provider';
export {ReflectiveKey} from './di/reflective_key';
export {
  NoProviderError,
  AbstractProviderError,
  CyclicDependencyError,
  InstantiationError,
  InvalidProviderError,
  NoAnnotationError,
  OutOfBoundsError
} from './di/reflective_exceptions';
export {OpaqueToken} from './di/opaque_token';