CacheControl

All Known Implementing Classes:

RequestCacheControl, ResponseCacheControl
```
@Contract(threading=IMMUTABLE)
public interface CacheControl
```
Represents the values of the Cache-Control header in an HTTP message, which indicate whether and for how long the response can be cached by the client and intermediary proxies.

Since:

5.4

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`long`	`getMaxAge()`	Returns the max-age value from the Cache-Control header.
`long`	`getStaleIfError()`	Returns the stale-if-error value from the Cache-Control header.
`boolean`	`isNoCache()`	Returns the no-cache flag from the Cache-Control header.
`boolean`	`isNoStore()`	Returns the no-store flag from the Cache-Control header.

- Method Detail
  - getMaxAge
```
long getMaxAge()
```
    Returns the max-age value from the Cache-Control header.
    
    Returns:
    
    The max-age value.
  - isNoCache
```
boolean isNoCache()
```
    Returns the no-cache flag from the Cache-Control header.
    
    Returns:
    
    The no-cache flag.
  - isNoStore
```
boolean isNoStore()
```
    Returns the no-store flag from the Cache-Control header.
    
    Returns:
    
    The no-store flag.
  - getStaleIfError
```
long getStaleIfError()
```
    Returns the stale-if-error value from the Cache-Control header.
    
    Returns:
    
    The stale-if-error value.