| BMPattern | Boyer-Moore searcher. | code | html |
| Match | An instance of this class has ranges captured in matching. | code | html |
| Op | code | html | |
| Op.CharOp | code | html | |
| Op.ChildOp | code | html | |
| Op.ConditionOp | code | html | |
| Op.ModifierOp | code | html | |
| Op.RangeOp | code | html | |
| Op.StringOp | code | html | |
| Op.UnionOp | code | html | |
| ParseException | code | html | |
| ParserForXMLSchema | A regular expression parser for the XML Shema. | code | html |
| REUtil | code | html | |
| RangeToken | This class represents a character class such as [a-z] or a period. | code | html |
| RegexParser | A Regular Expression Parser. | code | html |
| RegexParser.ReferencePosition | code | html | |
| RegularExpression | A regular expression matching engine using Non-deterministic Finite Automaton (NFA). | code | html |
| RegularExpression.Context | code | html | |
| SchemaRegularExpression | code | html | |
| Token | This class represents a node in parse tree. | code | html |
| Token.CharToken | This class represents a node in parse tree. | code | html |
| Token.ClosureToken | This class represents a node in parse tree. | code | html |
| Token.ConcatToken | This class represents a node in parse tree. | code | html |
| Token.ConditionToken | (?(condition)yes-pattern|no-pattern) | code | html |
| Token.FixedStringContainer | code | html | |
| Token.ModifierToken | (ims-ims: .... ) | code | html |
| Token.ParenToken | This class represents a node in parse tree. | code | html |
| Token.StringToken | This class represents a node in parse tree. | code | html |
| Token.UnionToken | This class represents a node in parse tree. | code | html |