| Class Summary | 
| Content | Compares Resources by content. | 
| Date | Compares Resources by last modification date. | 
| DelegatedResourceComparator | Delegates to other ResourceComparators or, if none specified,
 uses Resources' natural ordering. | 
| Exists | Compares Resources by existence. | 
| FileSystem | Compares filesystem Resources. | 
| Name | Compares Resources by name. | 
| ResourceComparator | Abstract Resource Comparator. | 
| Reverse | Reverses another ResourceComparator. | 
| Size | Compares Resources by size. | 
| Type | Compares Resources by is-directory status. |