| Class | Description |
|---|---|
| Concat | |
| Ebnf |
Translate regular expressions to context free grammars.
|
| Grammar |
Context free grammar.
|
| GrammarBase |
Helper class for Grammar.
|
| GrammarBase.PreSymbol |
Helper class to instantiate symbols.
|
| Prefix |
Element in a prefix set, and an iterator.
|
| PrefixSet | |
| Rule |
Defines a symbol by a redular expression.
|
| Symbol |
A stupid data container for Grammar.
|
Context free grammars.
A symbol is presented to the user as an int (internally, it is an object). This has several advantegous over Object symbols: 1. ordering, enumeration; 2. effciency.
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