/*!
 * IMQ-RPC Interfaces: IMQServiceOptions
 *
 * I'm Queue Software Project
 * Copyright (C) 2025  imqueue.com <support@imqueue.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <https://www.gnu.org/licenses/>.
 *
 * If you want to use this code in a closed source (commercial) project, you can
 * purchase a proprietary commercial license. Please contact us at
 * <support@imqueue.com> to get commercial licensing options.
 */
import { IMQOptions } from '@imqueue/core';
import { IMQRPCRequest } from './IMQRPCRequest';
import { IMQRPCResponse } from './IMQRPCResponse';
import { IMQService } from './IMQService';
import { IMQClient } from './IMQClient';
export interface IMQBeforeCall<T> {
    (req?: IMQRPCRequest, res?: IMQRPCResponse): Promise<void>;
}
export interface IMQAfterCall<T> {
    (req: IMQRPCRequest, res?: IMQRPCResponse): Promise<void>;
}
export interface IMQMetricsServerOptions {
    enabled?: boolean;
    port?: number;
    queueLengthFormatter?: (length: number, metricName: string) => string;
}
export interface IMQServiceOptions extends IMQOptions {
    multiProcess: boolean;
    childrenPerCore: number;
    metricsServer?: IMQMetricsServerOptions;
    beforeCall?: IMQBeforeCall<IMQService>;
    afterCall?: IMQAfterCall<IMQService>;
}
export interface IMQClientOptions extends IMQOptions {
    path: string;
    compile: boolean;
    timeout: number;
    write: boolean;
    beforeCall?: IMQBeforeCall<IMQClient>;
    afterCall?: IMQAfterCall<IMQClient>;
    singleQueue?: boolean;
}
/**
 * Default service options
 *
 * @type {IMQServiceOptions}
 */
export declare const DEFAULT_IMQ_SERVICE_OPTIONS: IMQServiceOptions;
/**
 * Default metric server options
 *
 * @type {NonNullable<IMQMetricsServerOptions>}
 */
export declare const DEFAULT_IMQ_METRICS_SERVER_OPTIONS: NonNullable<IMQMetricsServerOptions>;
/**
 * Default client options
 *
 * @type {IMQClientOptions}
 */
export declare const DEFAULT_IMQ_CLIENT_OPTIONS: IMQClientOptions;