CASMutation

```
public interface CASMutation<T>
```
Defines a mutation mechanism for a high-level CAS client interface.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  T getNewValue(T current)
  Get the new value to replace the current value.

- Method Detail
  - getNewValue
```
T getNewValue(T current)
```
    Get the new value to replace the current value.
    
    Parameters:
    
    current - the current value in the cache
    
    Returns:
    
    the replacement value