forked from MapComplete/MapComplete
Move comments to more appropriate place
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1 changed files with 5 additions and 5 deletions
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@ -1,13 +1,10 @@
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/**
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* Merges features from different featureSources for a single layer
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* Uses the freshest feature available in the case multiple sources offer data with the same identifier
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*/
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import {UIEventSource} from "../../UIEventSource";
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import {UIEventSource} from "../../UIEventSource";
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import FeatureSource, {FeatureSourceForLayer, IndexedFeatureSource, Tiled} from "../FeatureSource";
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import FeatureSource, {FeatureSourceForLayer, IndexedFeatureSource, Tiled} from "../FeatureSource";
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import FilteredLayer from "../../../Models/FilteredLayer";
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import FilteredLayer from "../../../Models/FilteredLayer";
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import {Tiles} from "../../../Models/TileRange";
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import {Tiles} from "../../../Models/TileRange";
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import {BBox} from "../../BBox";
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import {BBox} from "../../BBox";
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export default class FeatureSourceMerger implements FeatureSourceForLayer, Tiled, IndexedFeatureSource {
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export default class FeatureSourceMerger implements FeatureSourceForLayer, Tiled, IndexedFeatureSource {
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public features: UIEventSource<{ feature: any; freshness: Date }[]> = new UIEventSource<{ feature: any; freshness: Date }[]>([]);
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public features: UIEventSource<{ feature: any; freshness: Date }[]> = new UIEventSource<{ feature: any; freshness: Date }[]>([]);
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@ -17,7 +14,10 @@ export default class FeatureSourceMerger implements FeatureSourceForLayer, Tiled
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public readonly bbox: BBox;
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public readonly bbox: BBox;
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public readonly containedIds: UIEventSource<Set<string>> = new UIEventSource<Set<string>>(new Set())
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public readonly containedIds: UIEventSource<Set<string>> = new UIEventSource<Set<string>>(new Set())
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private readonly _sources: UIEventSource<FeatureSource[]>;
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private readonly _sources: UIEventSource<FeatureSource[]>;
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/**
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* Merges features from different featureSources for a single layer
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* Uses the freshest feature available in the case multiple sources offer data with the same identifier
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*/
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constructor(layer: FilteredLayer, tileIndex: number, bbox: BBox, sources: UIEventSource<FeatureSource[]>) {
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constructor(layer: FilteredLayer, tileIndex: number, bbox: BBox, sources: UIEventSource<FeatureSource[]>) {
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this.tileIndex = tileIndex;
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this.tileIndex = tileIndex;
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this.bbox = bbox;
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this.bbox = bbox;
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