/*

* Copyright 2019-2020 OpenFeign Contributors

*

* 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.

*/

package feign;

/**

* A component that can parse a given Response and "decode" the Response body into the

* type desired.

*/

@FunctionalInterface

public interface ResponseDecoder {

/**

* Decode the Response Body into the desired type.

*

* @param response to decode.

* @param type instance desired.

* @param <T> desired type.

* @return an instance of the desired type.

* @throws feign.exception.FeignException if the response could not be decoded.

*/

<T> T decode(Response response, Class<T> type);

}