| Class | Description | 
|---|---|
| BricsAmbiguity | |
| CodepointToString | |
| Decoratable | |
| DefaultParseListener | 
 A default implementation of  
ParseListener. | 
| DefaultProgressMonitor | 
 A default implementation of  
ProgressMonitor. | 
| Instrumentation | |
| Iterators | 
 Utility class to generate iterators for sequences of characters and strings. 
 | 
| ParserAttribute | 
 Attributes that can be associated with a symbol or token. 
 | 
| RegexCompiler | |
| StopWatch | 
 A utility class for managing a "wall clock" timer. 
 |