export type TraceSpan = {
    spanId: string;
    parentSpanId?: string | null;
    service: string;
    start: number;
    duration: number;
};
export type TraceWaterfallChartProps = {
    data: {
        spans: TraceSpan[];
    };
    label?: string;
    width?: number;
    height?: number;
    size?: number;
    class?: string;
};
export declare const TraceWaterfallChart: import("vue").DefineComponent<import("vue").ExtractPropTypes<{
    data: {
        type: () => {
            spans: TraceSpan[];
        };
        default: () => {
            spans: never[];
        };
    };
    label: {
        type: StringConstructor;
        default: undefined;
    };
    width: {
        type: NumberConstructor;
        default: undefined;
    };
    height: {
        type: NumberConstructor;
        default: number;
    };
    size: {
        type: NumberConstructor;
        default: undefined;
    };
    class: {
        type: StringConstructor;
        default: undefined;
    };
}>, () => import("vue").VNode<import("vue").RendererNode, import("vue").RendererElement, {
    [key: string]: any;
}>, {}, {}, {}, import("vue").ComponentOptionsMixin, import("vue").ComponentOptionsMixin, {}, string, import("vue").PublicProps, Readonly<import("vue").ExtractPropTypes<{
    data: {
        type: () => {
            spans: TraceSpan[];
        };
        default: () => {
            spans: never[];
        };
    };
    label: {
        type: StringConstructor;
        default: undefined;
    };
    width: {
        type: NumberConstructor;
        default: undefined;
    };
    height: {
        type: NumberConstructor;
        default: number;
    };
    size: {
        type: NumberConstructor;
        default: undefined;
    };
    class: {
        type: StringConstructor;
        default: undefined;
    };
}>> & Readonly<{}>, {
    size: number;
    class: string;
    data: {
        spans: TraceSpan[];
    };
    label: string;
    height: number;
    width: number;
}, {}, {}, {}, string, import("vue").ComponentProvideOptions, true, {}, any>;
//# sourceMappingURL=TraceWaterfallChart.d.ts.map