Class BaseTileLoaderAbstract Internal

Protected dataSource

Protected m_priority

Protected tileKey

Protected cancelImpl

• cancelImpl(): void

• Called on load cancelation, may be overriden to extend behaviour.

  Returns void

Protected Abstract loadImpl

• loadImpl(abortSignal, onDone, onError): void

• Called on tile load.

  Parameters

  • abortSignal: AbortSignal

    Signal emitted to abort loading.

  • onDone: ((doneState) => void)

    Callback that must be called once the loading is done.

    • • (doneState): void

      • Parameters

        • doneState: TileLoaderState

        Returns void

  • onError: ((error) => void)

    Callback that must be called on loading error.

    • • (error): void

      • Parameters

        • error: Error

        Returns void

  Returns void