import { IListener } from 'aws-cdk-lib/aws-elasticloadbalancingv2';
import { Construct } from 'constructs';
/**
 * Construction properties of ListenerNextAvailablePriority.
 */
export interface ListenerNextAvailablePriorityProps {
    /**
     * The listener to retrieve the next available priority from
     */
    readonly listener: IListener;
}
/**
 * Get the next available priority for a listener.  Useful when constructing listener rules
 * that target a specific hostname.  You may not want to have to manage setting the priority
 * yourself since it's currently a required field.
 *
 * Caveat: This uses a custom resource to look up the next available priority using the AWS SDK.
 * It currently only supports getting one priority at a time -- if you are creating multiple rules
 * in the same context, you may need to create dependencies between the constructs to ensure rules
 * are added in sequence.
 *
 *
 */
export declare class ListenerNextAvailablePriority extends Construct {
    /** The next available priority */
    readonly nextPriority: number;
    constructor(scope: Construct, id: string, props: ListenerNextAvailablePriorityProps);
}