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This commit is contained in:
Pieter Vander Vennet 2021-06-21 03:11:00 +02:00
parent edab6109ca
commit 50827d38a8
1 changed files with 6 additions and 2 deletions
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8
Logic/FeatureSource/MetaTaggingFeatureSource.ts
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@ -3,14 +3,18 @@ import {UIEventSource} from "../UIEventSource";
import State from "../../State"; import State from "../../State";
import Hash from "../Web/Hash"; import Hash from "../Web/Hash";
import MetaTagging from "../MetaTagging"; import MetaTagging from "../MetaTagging";
import ExtractRelations from "../Osm/ExtractRelations";
import FeatureSourceMerger from "./FeatureSourceMerger";
export default class MetaTaggingFeatureSource implements FeatureSource { export default class MetaTaggingFeatureSource implements FeatureSource {
public readonly features: UIEventSource<{ feature: any; freshness: Date }[]> = new UIEventSource<{ feature: any; freshness: Date }[]>(undefined); public readonly features: UIEventSource<{ feature: any; freshness: Date }[]> = new UIEventSource<{ feature: any; freshness: Date }[]>(undefined);
public readonly name; public readonly name;
/***
* Constructs a new metatagger which'll calculate various tags
* @param allFeaturesSource: A source where all the currently known features can be found - used to calculate overlaps etc
* @param source: the source of features that should get their metatag and which should be exported again
* @param updateTrigger
*/
constructor(allFeaturesSource: FeatureSource, source: FeatureSource, updateTrigger?: UIEventSource<any>) { constructor(allFeaturesSource: FeatureSource, source: FeatureSource, updateTrigger?: UIEventSource<any>) {
const self = this; const self = this;
this.name = "MetaTagging of " + source.name this.name = "MetaTagging of " + source.name