coins.ast.stmnt
Class ExpressionStmnt

java.lang.Object
  coins.ast.ASTree
      coins.ast.stmnt.TreeStmnt
          coins.ast.stmnt.ExpressionStmnt

All Implemented Interfaces:

java.io.Serializable, Stmnt

public class ExpressionStmnt

extends TreeStmnt

Expression statement.

See Also:

Serialized Form

Field Summary

Fields inherited from class coins.ast.stmnt.TreeStmnt

left, right

Constructor Summary

ExpressionStmnt(java.lang.String fname, int line)

Method Summary

void	accept(Visitor v) Is a method for the visitor pattern.
Expr	getExpr() Returns the expression.
protected java.lang.String	getTag() Returns the type of this node.
ExpressionStmnt	setExpr(Expr expr)

Methods inherited from class coins.ast.stmnt.TreeStmnt

fileName, getLeft, getRight, lineNumber, setLeft, setRight

Methods inherited from class coins.ast.ASTree

putSeparator, rightToString, toString, toString1

Methods inherited from class java.lang.Object

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

Constructor Detail

ExpressionStmnt

public ExpressionStmnt(java.lang.String fname,
                       int line)

Method Detail

setExpr

public ExpressionStmnt setExpr(Expr expr)

accept

public void accept(Visitor v)

Description copied from class: ASTree

Is a method for the visitor pattern. It calls atXXX() on the given visitor, where XXX is the class name of the node object.

Specified by:

accept in class ASTree

getExpr

public Expr getExpr()

Returns the expression.

getTag

protected java.lang.String getTag()

Description copied from class: ASTree

Returns the type of this node. This method is used by toString().

Overrides:

getTag in class TreeStmnt