An abstract class for a collection facade. It is configurable via its constructor parameters. The particular collection state from which this facade will read is determined by the selectors passed.
| Name | Type | Description | 
|---|---|---|
| metadata$ | Observable<TMetadata> | The page metadata for the collection. | 
| request$ | Observable<DaffCollectionRequest> | 
		Builds a request that matches the current collection. | 
| count$ | Observable<number> | The number of items in the collection. | 
| currentPage$ | Observable<number> | The current page of items for the collection. | 
| totalPages$ | Observable<number> | The number of pages of items available in the collection. | 
| pageSize$ | Observable<number> | The number of items per page for the collection. | 
| sortOptions$ | Observable<DaffSortOption[]> | 
		The sort options available for the items of the collection. | 
| appliedSortOption$ | Observable<string> | The sort options available for the items of the collection. | 
| appliedSortDirection$ | Observable<DaffSortDirectionEnum> | 
		The sort options available for the items of the collection. | 
| filters$ | Observable<DaffFilters> | 
		The filters available for the entities of the collection. | 
| appliedFilters$ | Observable<DaffFilters> | 
		The sort options available for the entities of the collection. | 
| store | Store<TState> | |
| dispatch | Dispatches the given action. |