OnDemandSyncHooks

type OnDemandSyncHooks = object;

Defined in: definitions.ts:189

On-demand sync mode hooks. Called each time a subset is loaded or unloaded in response to live query changes.

Properties

onLoad?

optional onLoad: never;

Defined in: definitions.ts:191

onLoadSubset()?

optional onLoadSubset: (options) => CleanupFn | void | Promise<CleanupFn | void>;

Defined in: definitions.ts:200

Called when a subset of data is requested by a live query. Use this to set up external data sources for the requested subset (e.g. subscribing to a sync stream with parameters derived from the query predicate).

Parameters

options

LoadSubsetOptions

Returns

CleanupFn | void | Promise<CleanupFn | void>

A cleanup function that is called when the subset is unloaded.

syncMode

syncMode: "on-demand";

Defined in: definitions.ts:190