CachingHttpAsyncClients

java.lang.Object
- org.apache.hc.client5.http.impl.cache.CachingHttpAsyncClients

```
public final class CachingHttpAsyncClients
extends java.lang.Object
```
Factory methods for CloseableHttpAsyncClient instances capable of client-side caching.

Since:

5.0

Constructor Summary

Constructors
Modifier Constructor Description

private CachingHttpAsyncClients()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static CloseableHttpAsyncClient`	`createFileBound(java.io.File cacheDir)`	Creates `CloseableHttpAsyncClient` instance that uses a file system bound response cache.
`static CloseableHttpAsyncClient`	`createHttp2FileBound(java.io.File cacheDir)`	Creates HTTP/2 `CloseableHttpAsyncClient` instance that uses a file system bound response cache.
`static CloseableHttpAsyncClient`	`createHttp2MemoryBound()`	Creates HTTP/2 `CloseableHttpAsyncClient` instance that uses a memory bound response cache.
`static CloseableHttpAsyncClient`	`createMemoryBound()`	Creates `CloseableHttpAsyncClient` instance that uses a memory bound response cache.
`static CachingHttpAsyncClientBuilder`	`custom()`	Creates builder object for construction of custom `CloseableHttpAsyncClient` instances.
`static CachingH2AsyncClientBuilder`	`customHttp2()`	Creates builder object for construction of custom HTTP/2 `CloseableHttpAsyncClient` instances.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - CachingHttpAsyncClients
```
private CachingHttpAsyncClients()
```
- Method Detail
  - custom
```
public static CachingHttpAsyncClientBuilder custom()
```
    Creates builder object for construction of custom CloseableHttpAsyncClient instances.
  - createMemoryBound
```
public static CloseableHttpAsyncClient createMemoryBound()
```
    Creates CloseableHttpAsyncClient instance that uses a memory bound response cache.
  - createFileBound
```
public static CloseableHttpAsyncClient createFileBound(java.io.File cacheDir)
```
    Creates CloseableHttpAsyncClient instance that uses a file system bound response cache.
    
    Parameters:
    
    cacheDir - location of response cache.
  - customHttp2
```
public static CachingH2AsyncClientBuilder customHttp2()
```
    Creates builder object for construction of custom HTTP/2 CloseableHttpAsyncClient instances.
  - createHttp2MemoryBound
```
public static CloseableHttpAsyncClient createHttp2MemoryBound()
```
    Creates HTTP/2 CloseableHttpAsyncClient instance that uses a memory bound response cache.
  - createHttp2FileBound
```
public static CloseableHttpAsyncClient createHttp2FileBound(java.io.File cacheDir)
```
    Creates HTTP/2 CloseableHttpAsyncClient instance that uses a file system bound response cache.
    
    Parameters:
    
    cacheDir - location of response cache.