import type { Forbid, RequireOptional } from 'ag-charts-core';
import type { AgCrossLineClickEvent, AgCrossLineClickParams, AgCrossLineDoubleClickEvent, AgMatchedParams } from 'ag-charts-types';
import type { SeriesAreaClickClaim } from '../../core/eventsHub';
type Caller = {
    context?: unknown;
};
export type CrossLineValuePick = RequireOptional<AgCrossLineClickParams>;
interface PendingCallback {
    callers: Caller[];
    fn: (params: any) => void;
    params: PendingCrossLineCallbackParam;
}
export type PendingCrossLineCallbackParam = Forbid<AgCrossLineClickEvent, 'allMatchedParams'> | Forbid<AgCrossLineDoubleClickEvent, 'allMatchedParams'>;
/** The cross-line listeners a click reaches, shared by the cross lines of every axis. */
export declare class PendingCrossLineCallbacks implements SeriesAreaClickClaim {
    private readonly hasChartListener;
    readonly matchedParams: AgCrossLineClickParams[];
    chart?: PendingCallback;
    readonly axes: Map<string, PendingCallback>;
    readonly crossLines: Map<string, PendingCallback>;
    constructor(hasChartListener: boolean);
    isHandled(): boolean;
    fire(allMatchedParams: AgMatchedParams<unknown>[]): void;
}
export {};