| Package | Description | 
|---|---|
| org.springframework.http.client | Contains an abstraction over client-side HTTP. | 
| org.springframework.http.client.support | This package provides generic HTTP support classes,
 to be used by higher-level classes like RestTemplate. | 
| org.springframework.mock.http.client | Mock implementations of client-side HTTP abstractions. | 
| org.springframework.test.web.client | Contains client-side REST testing support. | 
| org.springframework.web.client | Core package of the client-side web support. | 
| Modifier and Type | Method and Description | 
|---|---|
| AsyncClientHttpRequest | AsyncClientHttpRequestFactory. createAsyncRequest(URI uri,
                  HttpMethod httpMethod)Deprecated.  Create a new asynchronous  AsyncClientHttpRequestfor the specified URI
 and HTTP method. | 
| AsyncClientHttpRequest | SimpleClientHttpRequestFactory. createAsyncRequest(URI uri,
                  HttpMethod httpMethod)Create a new asynchronous  AsyncClientHttpRequestfor the specified URI
 and HTTP method. | 
| AsyncClientHttpRequest | InterceptingAsyncClientHttpRequestFactory. createAsyncRequest(URI uri,
                  HttpMethod method)Deprecated.  | 
| AsyncClientHttpRequest | OkHttp3ClientHttpRequestFactory. createAsyncRequest(URI uri,
                  HttpMethod httpMethod) | 
| AsyncClientHttpRequest | HttpComponentsAsyncClientHttpRequestFactory. createAsyncRequest(URI uri,
                  HttpMethod httpMethod)Deprecated.  | 
| AsyncClientHttpRequest | Netty4ClientHttpRequestFactory. createAsyncRequest(URI uri,
                  HttpMethod httpMethod)Deprecated.  | 
| Modifier and Type | Method and Description | 
|---|---|
| protected AsyncClientHttpRequest | AsyncHttpAccessor. createAsyncRequest(URI url,
                  HttpMethod method)Deprecated.  Create a new  AsyncClientHttpRequestvia this template'sAsyncClientHttpRequestFactory. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | MockAsyncClientHttpRequestDeprecated. 
 as of Spring 5.0, with no direct replacement | 
| Modifier and Type | Method and Description | 
|---|---|
| AsyncClientHttpRequest | MockMvcClientHttpRequestFactory. createAsyncRequest(URI uri,
                  HttpMethod method) | 
| Modifier and Type | Method and Description | 
|---|---|
| void | AsyncRequestCallback. doWithRequest(AsyncClientHttpRequest request)Deprecated.  |