| Class Summary | 
| RE | RE provides the user interface for compiling and matching regular
 expressions. | 
| REFilterInputStream | Deprecated. This class cannot properly handle all character
             encodings. | 
| REFilterReader | Replaces instances of a given RE with replacement text. | 
| REMatch | An instance of this class represents a match
 completed by a gnu.regexp matching function. | 
| REMatchEnumeration | An REMatchEnumeration enumerates regular expression matches over a
 given input text. | 
| RESyntax | An RESyntax specifies the way a regular expression will be compiled. | 
| UncheckedRE | UncheckedRE is a subclass of RE that allows programmers an easier means
 of programmatically precompiling regular expressions. |