Interface ConfigurationService

subscribe

• subscribe(observer?: PartialObserver<void>): Unsubscribable
• subscribe(next: null | undefined, error: null | undefined, complete: () => void): Unsubscribable
• subscribe(next: null | undefined, error: (error: any) => void, complete?: (() => void) | null): Unsubscribable
• subscribe(next: (value: void) => void, error: null | undefined, complete: () => void): Unsubscribable
• subscribe(next?: ((value: void) => void) | null, error?: ((error: any) => void) | null, complete?: (() => void) | null): Unsubscribable

• Subscribes to the stream of values.

  Parameters

  • Optional observer: PartialObserver<void>

  Returns Unsubscribable

  An unsubscribable that, when its {@link Unsubscribable#unsubscribe} method is called, causes the subscription to stop reacting to the stream.

• deprecated

  Use an observer instead of a complete callback

  Parameters

  • next: null | undefined

  • error: null | undefined

  • complete: () => void

    • • (): void

      • Returns void

  Returns Unsubscribable

• deprecated

  Use an observer instead of an error callback

  Parameters

  • next: null | undefined

  • error: (error: any) => void

    • • (error: any): void

      • Parameters

        • error: any

        Returns void

  • Optional complete: (() => void) | null

  Returns Unsubscribable

• deprecated

  Use an observer instead of a complete callback

  Parameters

  • next: (value: void) => void

    • • (value: void): void

      • Parameters

        • value: void

        Returns void

  • error: null | undefined

  • complete: () => void

    • • (): void

      • Returns void

  Returns Unsubscribable

• Parameters

  • Optional next: ((value: void) => void) | null

  • Optional error: ((error: any) => void) | null

  • Optional complete: (() => void) | null

  Returns Unsubscribable