| Interface | Description |
|---|---|
| ValueConvertable | To support caches whose values are convertable, e.g. |
| Class | Description |
|---|---|
| CommonCache | Represents a simple key-value cache, which is NOT thread safe and backed by a Map instance |
| ConcurrentSoftCache | Represents concurrent cache holding SoftReference instance as value |
| NullProtectionStorage | A NullObject pattern implementation for ProtectionStorage Doesn't protect any resources. |