import type { Client } from "../client";
import type { Circuit, Core, Packet, PacketMetadata } from "../network";
import type { Region } from "../structures";
export interface DelegateContext {
    client: Client;
    core: Core;
    circuit: Circuit;
    region: Region;
}
export interface DelegateConfig<T extends object> {
    handle: (packet: Packet<T>, context: DelegateContext) => Promise<any> | any;
    skip?: (context: DelegateContext) => boolean;
    priority?: number;
    metadata: PacketMetadata;
}
export declare class Delegate {
    private delegates;
    /**
     * Register a new packet delegate.
     */
    register<T extends object>(config: DelegateConfig<T>): void;
    /**
     * Gets all delegates that are ready to handle a packet.
     */
    get(name: string, context: DelegateContext): DelegateConfig<any>[];
}