CacheRegistry (hybris Commerce Suite 2011)

```
@Deprecated(since="5.0",
            forRemoval=true)
public interface CacheRegistry
```
Deprecated, for removal: This API element is subject to removal in a future version.
since 5.0

Keeps an information about relationship between a type and a key. One key can depend on several types, and multiple keys can be "registered" on a single type. Registry allows to perform bulk invalidation of multiple keys using a single type. Registry implementations must be thread safe (there's no external synchronization!)

Method Summary

All Methods Instance Methods Abstract Methods Deprecated Methods
Modifier and Type	Method	Description
`void`	`clear()`	Deprecated, for removal: This API element is subject to removal in a future version. Clears registry.
`void`	`evict(RegistrableCacheKey key)`	Deprecated, for removal: This API element is subject to removal in a future version. Handles eviction, that is a removal of a single key.
`java.util.Collection<RegistrableCacheKey>`	`invalidate(java.lang.Object typeCode)`	Deprecated, for removal: This API element is subject to removal in a future version. Invalidates a single typeCode in the registry.
`void`	`register(RegistrableCacheKey key)`	Deprecated, for removal: This API element is subject to removal in a future version. Registers a RegistrableCacheKey in the registry using every typeCode the key depends on.

- Method Detail
  - register
```
void register(RegistrableCacheKey key)
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    
    Registers a RegistrableCacheKey in the registry using every typeCode the key depends on. See: RegistrableCacheKey.getDependentTypes()
  - invalidate
```
java.util.Collection<RegistrableCacheKey> invalidate(java.lang.Object typeCode)
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    
    Invalidates a single typeCode in the registry.
    We are not removing entries (queries) from registry in this method. Because we cannot be sure if isAllowInvalidation() in cache controller actually allows to remove it from region.
    
    Returns:
    
    A collection of keys that have been registered on given typeCode prior to invalidation.
  - evict
```
void evict(RegistrableCacheKey key)
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    
    Handles eviction, that is a removal of a single key.
  - clear
```
void clear()
```
    Deprecated, for removal: This API element is subject to removal in a future version.
    
    Clears registry. After this method completes, registry does not contain any mappings.