import { TileLayer, type TileLayerOptions, type TileTemplate } from "../layers/tile-layer.js";
import type { Orihon } from "../map.js";
export type TrafficState = "idle" | "loading" | "ready" | "error";
export interface TrafficLayerOptions extends TileLayerOptions {
    dataTime?: Date | string | number | null;
    refreshIntervalMs?: number;
}
export interface TrafficEventMap {
    datatimechange: {
        dataTime: Date | null;
    };
    refresh: {
        dataTime: Date | null;
    };
    statechange: {
        state: TrafficState;
        dataTime: Date | null;
    };
}
export declare class TrafficLayer extends TileLayer<TrafficEventMap> {
    #private;
    state: TrafficState;
    dataTime: Date | null;
    refreshIntervalMs: number;
    _refreshTimer: ReturnType<typeof setInterval> | null;
    _pendingTiles: number;
    constructor(provider: TileTemplate, options?: TrafficLayerOptions);
    onAdd(map: Orihon): void;
    onRemove(): void;
    setDataTime(value: Date | string | number | null): this;
    getDataTime(): Date | null;
    getState(): TrafficState;
    refresh(dataTime?: Date | string | number | null): this;
}
export declare function trafficLayer(provider: TileTemplate, options?: TrafficLayerOptions): TrafficLayer;
//# sourceMappingURL=traffic-layer.d.ts.map