接口 AsyncRequestCallback
- 函数接口:
- 这是一个函数接口, 因此可用作 lambda 表达式或方法引用的赋值目标。
@FunctionalInterface @Deprecated public interface AsyncRequestCallback
已过时。as of Spring 5.0, in favor ofExchangeFilterFunction
Callback interface for code that operates on anAsyncClientHttpRequest
. Allows to manipulate the request headers, and write to the request body.Used internally by the
AsyncRestTemplate
, but also useful for application code.
方法概要
所有方法 实例方法 抽象方法 已过时的方法 修饰符和类型 方法 说明 void
doWithRequest(AsyncClientHttpRequest request)
已过时。
方法详细资料
doWithRequest
void doWithRequest(AsyncClientHttpRequest request) throws IOException
已过时。Gets called byAsyncRestTemplate.execute(java.lang.String, org.springframework.http.HttpMethod, org.springframework.web.client.AsyncRequestCallback, org.springframework.web.client.ResponseExtractor<T>, java.lang.Object...)
with an openedClientHttpRequest
. Does not need to care about closing the request or about handling errors: this will all be handled by theRestTemplate
.- 参数:
request
- the active HTTP request- 抛出:
IOException
- in case of I/O errors