SanityChecker

java.lang.Object
- com.javacc.core.SanityChecker

```
public class SanityChecker
extends Object
```
This class is what remains of a bunch of horrible legacy code that was used to build up the data structures for the parser. The way JavaCC21 works increasingly is simply to expose the various data structures to the FreeMarker templates. Most of what this class contains now is a bunch of various sanity checks. There will be a general tendency for this class to shrink and hopefully, to eventually just melt away completely.

- Nested Class Summary
  
  Nested Classes
  Modifier and Type Class Description
  
  class SanityChecker.RegexpVisitor
  A visitor that checks whether there is a self-referential loop in a Regexp reference.
- Constructor Summary
  
  Constructors
  Constructor Description
  
  SanityChecker(Grammar grammar)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void doChecks()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

SanityChecker

public SanityChecker(Grammar grammar)

Method Detail
- doChecks
```
public void doChecks()
```