import { EventEmitter, OnInit, OnDestroy, ChangeDetectorRef } from '@angular/core';
import { AudienceState } from './audience.interface';
import { Subject } from 'rxjs';
import { FormBuilder, FormGroup } from '@angular/forms';
export declare class AudienceComponent implements OnInit, OnDestroy {
    private changeDetectorRef;
    private formBuilder;
    destroy$: Subject<{}>;
    audience: AudienceState;
    index: number;
    audienceEditIndex: number | null;
    updateAudience: EventEmitter<{}>;
    editAudience: EventEmitter<{}>;
    bidMin: number;
    bidMax: any;
    bidMedian: any;
    bidValidators: (((control: any) => {
        required: string;
    }) | ((control: any) => {
        min: string;
    }) | ((control: any) => {
        max: string;
    }))[];
    audienceForm: FormGroup;
    ngOnDestroy(): void;
    ngOnInit(): void;
    constructor(changeDetectorRef: ChangeDetectorRef, formBuilder: FormBuilder);
}