/**
 * Copyright 2017-2020 Plexus Interop Deutsche Bank AG
 * SPDX-License-Identifier: Apache-2.0
 *
 * 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 { BinaryMarshallerProvider } from '@plexus-interop/io';
import { UnaryInvocationHandler } from './UnaryInvocationHandler';
import { BidiStreamingInvocationHandler } from '../streaming/BidiStreamingInvocationHandler';
import { InvocationHandlerConverter } from '../InvocationHandlerConverter';
import { Logger } from '@plexus-interop/common';
export declare function toGenericUnaryHandler(handler: UnaryInvocationHandler<any, any>, requestType: any, responseType: any, marshallerProvider: BinaryMarshallerProvider): UnaryInvocationHandler<ArrayBuffer, ArrayBuffer>;
export declare class UnaryHandlerConverter<Req, Res> implements InvocationHandlerConverter<UnaryInvocationHandler<Req, Res>, Req, Res> {
    private readonly log;
    constructor(log?: Logger);
    convert(unary: UnaryInvocationHandler<Req, Res>): BidiStreamingInvocationHandler<Req, Res>;
}