Examples of org.jostraca.comp.antlr.ASTPair

org.jostraca.comp.antlr.ASTPair
ASTPair: utility class used for manipulating a pair of ASTs representing the current AST root and current AST sibling. This exists to compensate for the lack of pointers or 'var' arguments in Java.

}


  public final void expr() throws RecognitionException, TokenStreamException {
    
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST expr_AST = null;
    
    try {      // for error handling
      xorexpr();
      astFactory.addASTChild(currentAST, returnAST);

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  }
  
  public final void xorexpr() throws RecognitionException, TokenStreamException {
    
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST xorexpr_AST = null;
    
    try {      // for error handling
      orexpr();
      astFactory.addASTChild(currentAST, returnAST);

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  }
  
  public final void orexpr() throws RecognitionException, TokenStreamException {
    
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST orexpr_AST = null;
    
    try {      // for error handling
      andexpr();
      astFactory.addASTChild(currentAST, returnAST);

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  }
  
  public final void andexpr() throws RecognitionException, TokenStreamException {
    
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST andexpr_AST = null;
    
    try {      // for error handling
      nexpr();
      astFactory.addASTChild(currentAST, returnAST);

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  }
  
  public final void nexpr() throws RecognitionException, TokenStreamException {
    
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST nexpr_AST = null;
    
    try {      // for error handling
      switch ( LA(1)) {
      case NOT:

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  }
  
  public final void pexpr() throws RecognitionException, TokenStreamException {
    
    returnAST = null;
    ASTPair currentAST = new ASTPair();
    AST pexpr_AST = null;
    
    try {      // for error handling
      switch ( LA(1)) {
      case LP:

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Related Classes of org.jostraca.comp.antlr.ASTPair

org.jostraca.util.BooleanAntlrParser

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