Package org.springframework.web.client

Interface RestClient.RequestHeadersSpec.ExchangeFunction<T>

Type Parameters:

T - the type the response will be transformed to

Enclosing interface:

RestClient.RequestHeadersSpec<S extends RestClient.RequestHeadersSpec<S>>

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public static interface RestClient.RequestHeadersSpec.ExchangeFunction<T>

Defines the contract for RestClient.RequestHeadersSpec.exchange(ExchangeFunction).

Method Summary

Modifier and Type	Method	Description
T	exchange(HttpRequest clientRequest, RestClient.RequestHeadersSpec.ConvertibleClientHttpResponse clientResponse)	Exchange the given response into a type T.

Method Details

exchange

@Nullable
T exchange(HttpRequest clientRequest,
 RestClient.RequestHeadersSpec.ConvertibleClientHttpResponse clientResponse)
    throws IOException

Exchange the given response into a type T.

Parameters:

clientRequest - the request

clientResponse - the response

Returns:

the exchanged type

Throws:

IOException - in case of I/O errors