import type { FormikErrors, FormikProps } from 'formik';
import React from 'react';
import type { Application, IWizardPageComponent } from '@spinnaker/core';
import type { IAmazonApplicationLoadBalancer, IAmazonNetworkLoadBalancerUpsertCommand } from '../../../domain';
export interface ITargetGroupsProps {
    app: Application;
    formik: FormikProps<IAmazonNetworkLoadBalancerUpsertCommand>;
    isNew: boolean;
    loadBalancer: IAmazonApplicationLoadBalancer;
}
export interface ITargetGroupsState {
    existingTargetGroupNames: {
        [account: string]: {
            [region: string]: string[];
        };
    };
    oldTargetGroupCount: number;
}
export declare class TargetGroups extends React.Component<ITargetGroupsProps, ITargetGroupsState> implements IWizardPageComponent<IAmazonNetworkLoadBalancerUpsertCommand> {
    protocols: string[];
    healthProtocols: string[];
    targetTypes: string[];
    private destroy$;
    constructor(props: ITargetGroupsProps);
    validate(values: IAmazonNetworkLoadBalancerUpsertCommand): FormikErrors<IAmazonNetworkLoadBalancerUpsertCommand>;
    private removeAppName;
    protected updateLoadBalancerNames(props: ITargetGroupsProps): void;
    private targetGroupFieldChanged;
    private addTargetGroup;
    private removeTargetGroup;
    componentDidMount(): void;
    componentWillUnmount(): void;
    render(): JSX.Element;
}