Class QueryTileRequestController<T>

constructor

• new QueryTileRequestController<T = unknown>(
      descriptor: QueryTileSourceDescriptor,
      options: QueryTileRequestControllerOptions<T>,
  ): QueryTileRequestController<T>

  Type Parameters

  • T = unknown

  Parameters

  • descriptor: QueryTileSourceDescriptor
  • options: QueryTileRequestControllerOptions<T>

  Returns QueryTileRequestController<T>

Readonlydescriptor

abort

• abort(tileKey?: QueryTileKeyInput, reason?: unknown): void

  Parameters

  • OptionaltileKey: QueryTileKeyInput
  • reason: unknown = "aborted"

  Returns void

cacheSnapshot

• cacheSnapshot(): QueryTileCacheSnapshot

  Returns QueryTileCacheSnapshot

clearCache

• clearCache(): void

  Returns void

diagnostics

• diagnostics(): readonly QueryTileDiagnostic[]

  Returns readonly QueryTileDiagnostic[]

dispose

• dispose(): void

  Returns void

invalidate

• invalidate(
      predicate?: (
          entry: { cacheKey: string; tileKey: QueryTileKey; value: T },
      ) => boolean,
  ): number

  Parameters

  • Optionalpredicate: (entry: { cacheKey: string; tileKey: QueryTileKey; value: T }) => boolean

  Returns number

requestTile

• requestTile(
      tileKey: QueryTileKeyInput,
      options?: QueryTileRequestTileOptions,
  ): Promise<T>

  Parameters

  • tileKey: QueryTileKeyInput
  • options: QueryTileRequestTileOptions = {}

  Returns Promise<T>

requestViewport

• requestViewport(
      viewport: QueryTileViewport,
      options?: QueryTileViewportRequestOptions,
  ): Promise<QueryTileViewportRequestResult<T>>

  Parameters

  • viewport: QueryTileViewport
  • options: QueryTileViewportRequestOptions = {}

  Returns Promise<QueryTileViewportRequestResult<T>>