CollectionKey (Keycloak Docs Distribution 21.0.2 API)

```
@Retention(CLASS)
@Target(METHOD)
public @interface CollectionKey
```
Determines getter of a field which is unique across a set of the same entities within the same context. This field can be used as unique key in map-like access to a collection. For example, in the set of user consents, this can be client ID.

Author:

hmlnarik

- Optional Element Summary
  
  Optional Elements
  Modifier and Type Optional Element Description
  
  int priority
  Priority of this annotation: The higher the value, the more appropriate the annotation is.

- Element Detail
  - priority
```
int priority
```
    Priority of this annotation: The higher the value, the more appropriate the annotation is.
    
    Returns:
    
    Default:
    
    0