import { BaseNative } from '../index.common';
import { DataSourceOptions, GeoJSONVectorTileDataSourceOptions, MergedMBVTTileDataSourceOptions, OrderedTileDataSourceOptions, TileDataSourceOptions } from '.';
import { FeatureCollection } from 'nativescript-carto/geometry/feature.ios';
import { Projection } from 'nativescript-carto/projections';
export declare abstract class DataSource<T extends NTTileDataSource, U extends DataSourceOptions> extends BaseNative<T, U> {
}
export declare class TileDataSource<T extends NTTileDataSource, U extends TileDataSourceOptions> extends BaseNative<T, U> {
    createNative(options: any): any;
}
export declare class OrderedTileDataSource extends TileDataSource<NTOrderedTileDataSource, OrderedTileDataSourceOptions> {
    createNative(options: OrderedTileDataSourceOptions): NTOrderedTileDataSource;
}
export declare class MergedMBVTTileDataSource extends TileDataSource<NTMergedMBVTTileDataSource, MergedMBVTTileDataSourceOptions> {
    createNative(options: MergedMBVTTileDataSourceOptions): NTMergedMBVTTileDataSource;
}
export declare class GeoJSONVectorTileDataSource extends TileDataSource<NTGeoJSONVectorTileDataSource, GeoJSONVectorTileDataSourceOptions> {
    createNative(options: GeoJSONVectorTileDataSourceOptions): NTGeoJSONVectorTileDataSource;
    createLayer(name: string): number;
    deleteLayer(index: number): void;
    setLayerFeatureCollection(layerIndex: number, projection: Projection, featureCollection: FeatureCollection): void;
    setLayerGeoJSON(layerIndex: number, geoJSON: Object): void;
}