import { BinaryReader, BinaryWriter } from "@bufbuild/protobuf/wire";
export declare const protobufPackage = "valhalla";
export interface Isochrone {
    intervals: Isochrone_Interval[];
}
export declare enum Isochrone_metricType {
    time = 0,
    distance = 1,
    UNRECOGNIZED = -1
}
export declare function isochrone_metricTypeFromJSON(object: any): Isochrone_metricType;
export declare function isochrone_metricTypeToJSON(object: Isochrone_metricType): string;
export interface Isochrone_Geometry {
    coords: number[];
}
export interface Isochrone_Contour {
    /** if polygon first one is outer rest are inners, though this is a problem when we allow multi location isochrones */
    geometries: Isochrone_Geometry[];
}
export interface Isochrone_Interval {
    /** time or distance enum */
    metric: Isochrone_metricType;
    /** the target metric, eg 15min */
    metricValue: number;
    contours: Isochrone_Contour[];
}
export declare const Isochrone: MessageFns<Isochrone>;
export declare const Isochrone_Geometry: MessageFns<Isochrone_Geometry>;
export declare const Isochrone_Contour: MessageFns<Isochrone_Contour>;
export declare const Isochrone_Interval: MessageFns<Isochrone_Interval>;
type Builtin = Date | Function | Uint8Array | string | number | boolean | undefined;
export type DeepPartial<T> = T extends Builtin ? T : T extends globalThis.Array<infer U> ? globalThis.Array<DeepPartial<U>> : T extends ReadonlyArray<infer U> ? ReadonlyArray<DeepPartial<U>> : T extends {} ? {
    [K in keyof T]?: DeepPartial<T[K]>;
} : Partial<T>;
type KeysOfUnion<T> = T extends T ? keyof T : never;
export type Exact<P, I extends P> = P extends Builtin ? P : P & {
    [K in keyof P]: Exact<P[K], I[K]>;
} & {
    [K in Exclude<keyof I, KeysOfUnion<P>>]: never;
};
export interface MessageFns<T> {
    encode(message: T, writer?: BinaryWriter): BinaryWriter;
    decode(input: BinaryReader | Uint8Array, length?: number): T;
    fromJSON(object: any): T;
    toJSON(message: T): unknown;
    create<I extends Exact<DeepPartial<T>, I>>(base?: I): T;
    fromPartial<I extends Exact<DeepPartial<T>, I>>(object: I): T;
}
export {};
//# sourceMappingURL=isochrone.d.ts.map