DocumentDeltaStorageService Class
Storage service limited to only being able to fetch documents for a specific document
Signature
export declare class DocumentDeltaStorageService implements IDocumentDeltaStorageService
Implements: IDocumentDeltaStorageService
Constructors
| Constructor | Description |
|---|---|
| (constructor)(tenantId, id, deltaStorageService, documentStorageService) | Constructs a new instance of the DocumentDeltaStorageService class |
Methods
| Method | Return Type | Description |
|---|---|---|
| fetchMessages(from, to, abortSignal, cachedOnly, fetchReason) | IStream<ISequencedDocumentMessage[]> |
Constructor Details
(constructor)
Constructs a new instance of the DocumentDeltaStorageService class
Signature
constructor(tenantId: string, id: string, deltaStorageService: IDeltaStorageService, documentStorageService: DocumentStorageService);
Parameters
| Parameter | Type | Description |
|---|---|---|
| tenantId | string | |
| id | string | |
| deltaStorageService | IDeltaStorageService | |
| documentStorageService | DocumentStorageService |
Method Details
fetchMessages
Signature
fetchMessages(from: number, to: number | undefined, abortSignal?: AbortSignal, cachedOnly?: boolean, fetchReason?: string): IStream<ISequencedDocumentMessage[]>;
Parameters
| Parameter | Modifiers | Type | Description |
|---|---|---|---|
| from | number | ||
| to | number | undefined | ||
| abortSignal | optional | AbortSignal | |
| cachedOnly | optional | boolean | |
| fetchReason | optional | string |
Returns
Return type: IStream<ISequencedDocumentMessage[]>