/*
 * Copyright 2013-2020 the original author or authors.
 *
 * 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
 *
 *      https://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.
 */

package org.springframework.cloud.gateway.filter.factory.rewrite;

import java.util.function.BiFunction;

import org.reactivestreams.Publisher;

import org.springframework.web.server.ServerWebExchange;

/**
 * This interface is BETA and may be subject to change in a future release.
 *
 * @param <T> the type of the first argument to the function
 * @param <R> the type of element signaled by the {@link Publisher}
 */
public interface RewriteFunction<T, R> extends BiFunction<ServerWebExchange, T, Publisher<R>> {

}
