import { EventEmitter, InjectOptions, OnChanges, OnDestroy, OnInit, SimpleChanges } from '@angular/core';
import { Feature } from 'ol';
import { Geometry } from 'ol/geom';
import { ObjectEvent } from 'ol/Object';
import { TileSourceEvent } from 'ol/source/Tile';
import { AttributionLike } from 'ol/source/Source';
import { ProjectionLike } from 'ol/proj';
import { NearestDirectionFunction } from 'ol/array';
import BaseEvent from 'ol/events/Event';
import FeatureFormat from 'ol/format/Feature';
import Tile from 'ol/VectorTile';
import OGCVectorTile, { Options } from 'ol/source/OGCVectorTile';
import { NolPrefixedOptions, NolSafeAny } from 'ngx-ol-library/core';
import * as i0 from "@angular/core";
/**
 * Layer source component for map tiles from an [OGC API - Tiles](https://ogcapi.ogc.org/tiles/)
 * service that provides "vector" type tiles.
 * @name nol-ogc-vector-tile-source
 * @order 1
 */
export declare class NolOGCVectorTileSourceComponent implements NolPrefixedOptions<Options<Feature<Geometry>>>, OnInit, OnChanges, OnDestroy {
    nolUrl: string;
    nolContext?: Record<string, NolSafeAny>;
    nolFormat: FeatureFormat;
    nolMediaType?: string;
    nolAttributions?: AttributionLike;
    nolAttributionsCollapsible?: boolean;
    nolCacheSize?: number;
    nolOverlaps?: boolean;
    nolProjection?: ProjectionLike;
    nolTileClass?: typeof Tile;
    nolTransition?: number;
    nolWrapX?: boolean;
    nolZDirection?: number | NearestDirectionFunction;
    nolCollections?: string[];
    nolProperties?: Record<string, NolSafeAny>;
    nolChange: EventEmitter<BaseEvent>;
    nolError: EventEmitter<BaseEvent>;
    nolPropertychange: EventEmitter<ObjectEvent>;
    nolTileloadend: EventEmitter<TileSourceEvent>;
    nolTileloaderror: EventEmitter<TileSourceEvent>;
    nolTileloadstart: EventEmitter<TileSourceEvent>;
    private readonly destroyRef;
    private readonly host;
    private instance;
    getInstance(): OGCVectorTile<Feature<Geometry>>;
    ngOnInit(): void;
    ngOnChanges(changes: SimpleChanges): void;
    ngOnDestroy(): void;
    static ɵfac: i0.ɵɵFactoryDeclaration<NolOGCVectorTileSourceComponent, never>;
    static ɵcmp: i0.ɵɵComponentDeclaration<NolOGCVectorTileSourceComponent, "nol-ogc-vector-tile-source", ["nolOGCVectorTileSource"], { "nolUrl": { "alias": "nolUrl"; "required": false; }; "nolContext": { "alias": "nolContext"; "required": false; }; "nolFormat": { "alias": "nolFormat"; "required": false; }; "nolMediaType": { "alias": "nolMediaType"; "required": false; }; "nolAttributions": { "alias": "nolAttributions"; "required": false; }; "nolAttributionsCollapsible": { "alias": "nolAttributionsCollapsible"; "required": false; }; "nolCacheSize": { "alias": "nolCacheSize"; "required": false; }; "nolOverlaps": { "alias": "nolOverlaps"; "required": false; }; "nolProjection": { "alias": "nolProjection"; "required": false; }; "nolTileClass": { "alias": "nolTileClass"; "required": false; }; "nolTransition": { "alias": "nolTransition"; "required": false; }; "nolWrapX": { "alias": "nolWrapX"; "required": false; }; "nolZDirection": { "alias": "nolZDirection"; "required": false; }; "nolCollections": { "alias": "nolCollections"; "required": false; }; "nolProperties": { "alias": "nolProperties"; "required": false; }; }, { "nolChange": "nolChange"; "nolError": "nolError"; "nolPropertychange": "nolPropertychange"; "nolTileloadend": "nolTileloadend"; "nolTileloaderror": "nolTileloaderror"; "nolTileloadstart": "nolTileloadstart"; }, never, ["*"], true, never>;
}
export declare function useOGCVectorTileSource(): NolOGCVectorTileSourceComponent;
export declare function useOGCVectorTileSource(options: InjectOptions & {
    optional?: false;
}): NolOGCVectorTileSourceComponent;
export declare function useOGCVectorTileSource(options: InjectOptions): NolOGCVectorTileSourceComponent | null;