ast
Class ConstBooleanExpr

java.lang.Object
  ast.ASTNode
      ast.Expr
          ast.ConstExpr
              ast.ConstBooleanExpr

public class ConstBooleanExpr
extends ConstExpr

The ConstBooleanExpr class represents a boolean constant expression. It extends constant expressions so it containts a constant value (represented as a String). Since this class is similar to other subclasses most of the functionality can be implemented in the visitor method for the parent class.

See Also:

ASTNode, ConstExpr

Field Summary

Fields inherited from class ast.ConstExpr

constant

Fields inherited from class ast.ASTNode

charNum, lineNum, lineStr

Constructor Summary

ConstBooleanExpr(int lineNum, java.lang.String constant)
ConstBooleanExpr constructor

Method Summary

java.lang.Object

accept(Visitor v) Visitor method

Methods inherited from class ast.ConstExpr

getConstant

Methods inherited from class ast.Expr

getExprType, setExprType

Methods inherited from class ast.ASTNode

getLineNum

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

ConstBooleanExpr

public ConstBooleanExpr(int lineNum,
                        java.lang.String constant)

ConstBooleanExpr constructor

Parameters:

lineNum - source line number corresponding to this AST node

constant - constant value (as a String)

Method Detail

accept

public java.lang.Object accept(Visitor v)

Visitor method

Specified by:

accept in class ConstExpr

Parameters:

v - visitor object

Returns:

result of visiting this node

See Also:

Visitor