CacheProvider (deviceatlas-cloud-java-client 2.1 API)

All Known Implementing Classes:

FileCacheProvider, SimpleCacheProvider
```
public interface CacheProvider
```
Cache Provider interface.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`clear()`	Entirely clear the cache content
`<T> T`	`get(java.lang.String key)`	Getting an entry on the cache
`java.util.List<java.lang.String>`	`getKeys()`	Returns all keys from a given cache
`void`	`remove(java.lang.String key)`	Removes an entry in the cache
`<T> void`	`set(java.lang.String key, T entry)`	Adding an entry to the cache
`void`	`setExpiry(int expiry)`	Reconfigure the expiry after
`void`	`shutdown()`	Shutdown the general cache framework

- Method Detail
  - get
```
<T> T get(java.lang.String key)
   throws CacheException
```
    Getting an entry on the cache
    
    Type Parameters:
    
    T - cache entry
    
    Parameters:
    
    key - key of the cache entry
    
    Returns:
    
    Object
    
    Throws:
    
    CacheException - when there is cache issues getting by key
  - set
```
<T> void set(java.lang.String key,
             T entry)
      throws CacheException
```
    Adding an entry to the cache
    
    Type Parameters:
    
    T - cache entry
    
    Parameters:
    
    key - key of the cache entry
    
    entry - cache entry
    
    Throws:
    
    CacheException - when there is cache issues setting an element
  - remove
```
void remove(java.lang.String key)
     throws CacheException
```
    Removes an entry in the cache
    
    Parameters:
    
    key - key of the cache entry
    
    Throws:
    
    CacheException - when there is cache issues removing an entry
  - clear
```
void clear()
```
    Entirely clear the cache content
  - shutdown
```
void shutdown()
```
    Shutdown the general cache framework
  - getKeys
```
java.util.List<java.lang.String> getKeys()
```
    Returns all keys from a given cache
    
    Returns:
    
    List
  - setExpiry
```
void setExpiry(int expiry)
```
    Reconfigure the expiry after
    
    Parameters:
    
    expiry - cache time life in minutes