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comparison src/MultiStore.ts @ 144:379c4294dd0f

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patch api
author drewp@bigasterisk.com
date Mon, 08 May 2023 13:31:40 -0700
parents 27fad20dc101
children 9347277e8311
comparison
equal deleted inserted replaced
143:5adf79d4a9f4 144:379c4294dd0f
8 Term, 8 Term,
9 extractListOptions, 9 extractListOptions,
10 } from "n3"; 10 } from "n3";
11 import * as RDF from "rdf-js"; 11 import * as RDF from "rdf-js";
12 import { SubEvent } from "sub-events"; 12 import { SubEvent } from "sub-events";
13 import { Patch } from "./Patch"; 13 import { Patch, PatchDirection } from "./Patch";
14 import { SourceGraph } from "./SourceGraph"; 14 import { SourceGraph } from "./SourceGraph";
15 15
16 // queries over multiple Store objects 16 // queries over multiple Store objects
17 export class MultiStore implements Store { 17 export class MultiStore implements Store {
18 // emitted when there's been a net change to the graph data 18 // emitted when there's been a net change to the graph data
26 this.tempCombinedGraph = new Store(); 26 this.tempCombinedGraph = new Store();
27 } 27 }
28 28
29 newStore(s: SourceGraph) { 29 newStore(s: SourceGraph) {
30 this.stores.push(s.store); 30 this.stores.push(s.store);
31 const p = new Patch(); // todo 31 const p = new Patch(PatchDirection.ADD); // todo
32 s.sourceGraphChanged.subscribe((p) => { 32 s.sourceGraphChanged.subscribe((p) => {
33 this.sourceGraphDataChanged(p); // todo 33 this.sourceGraphDataChanged(p); // todo
34 }); 34 });
35 } 35 }
36 36