import type { ExploreAggregations } from '@kong-ui-public/analytics-utilities';
import type { Chart, Plugin } from 'chart.js';
import type { Threshold, ThresholdType } from 'src/types';
import type { createI18n } from '@kong-ui-public/i18n';
import type english from '../../locales/en.json';
interface ThresholdOptions {
    threshold: Record<ExploreAggregations, Threshold[]> | undefined;
}
type ThresholdExtra = Threshold & {
    hovered?: boolean;
};
export type ThresholdIntersection = {
    start: number;
    end: number;
    type: ThresholdType;
};
export declare const getThresholdIntersections: (chart: Chart, thresholds: Threshold[]) => ThresholdIntersection[];
export declare const mergeThresholdIntersections: (intersections: ThresholdIntersection[]) => ThresholdIntersection[];
export declare class ThresholdPlugin implements Plugin {
    private i18n;
    id: string;
    private _thresholds?;
    private _mouseMoveHandler?;
    constructor(i18n: ReturnType<typeof createI18n<typeof english>>);
    private _syncThresholds;
    get thresholds(): Record<"active_services" | "error_rate" | "request_count" | "request_per_minute" | "response_latency_average" | "share_of_requests" | "cache_hit_rate" | "response_latency_p99" | "response_latency_p95" | "response_latency_p50" | "upstream_latency_p99" | "upstream_latency_p95" | "upstream_latency_p50" | "upstream_latency_average" | "kong_latency_p99" | "kong_latency_p95" | "kong_latency_p50" | "kong_latency_average" | "kong_internal_latency_p99" | "kong_internal_latency_p95" | "kong_internal_latency_p50" | "kong_internal_latency_average" | "response_size_p99" | "response_size_p95" | "response_size_p50" | "response_size_average" | "response_size_sum" | "request_size_p99" | "request_size_p95" | "request_size_p50" | "request_size_average" | "request_size_sum", ThresholdExtra[]> | undefined;
    beforeUpdate(chart: Chart, _: any, pluginOptions: ThresholdOptions): void;
    beforeInit(chart: Chart, _: any, pluginOptions: ThresholdOptions): void;
    afterDatasetsDraw(chart: Chart, _: any): void;
    beforeDestroy(chart: Chart): void;
}
export {};
//# sourceMappingURL=ThresholdPlugin.d.ts.map