Cache (dubbo-all 2.7.3 API)

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All Known Subinterfaces:

Cache

All Known Implementing Classes:

ExpiringCache, JCache, LruCache, ThreadLocalCache
```
public interface Cache
```
Cache interface to support storing and retrieval of value against a lookup key. It has two operation get and put.
put-Storing value against a key.
get-Retrieval of object.

See Also:: LruCache, JCache, ExpiringCache, ThreadLocalCache

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`Object`	`get(Object key)` API to return stored value using a key.
`void`	`put(Object key, Object value)` API to store value against a key

- Method Detail
  - put
```
void put(Object key,
         Object value)
```
    API to store value against a key
    
    Parameters:
    
    key - Unique identifier for the object being store.
    
    value - Value getting store
  - get
```
Object get(Object key)
```
    API to return stored value using a key.
    
    Parameters:
    
    key - Unique identifier for cache lookup
    
    Returns:
    
    Return stored object against key

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