/*!
 * Copyright 2020 Google LLC
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import { Duration } from './temporal';
export declare const defaultOptions: {
    subscription: {
        maxOutstandingMessages: number;
        maxOutstandingBytes: number;
        minAckDeadline: undefined;
        maxAckDeadline: Duration;
        maxExtensionMinutes: number;
        maxStreams: number;
        ackDeadline: number;
    };
    publish: {
        maxOutstandingMessages: number;
        maxOutstandingBytes: number;
        maxDelayMillis: number;
    };
};