com.jeffpalm.basic.compiler.ast
Class Statement

java.lang.Object
  com.jeffpalm.basic.compiler.ast.Node
      com.jeffpalm.basic.compiler.ast.Statement

Direct Known Subclasses:

ClearStatement, EndStatement, GosubStatement, GotoStatement, IfStatement, InputStatement, LetStatement, ListStatement, PrintStatement, ReturnStatement, RunStatement

public abstract class Statement
extends Node

Nested Class Summary

static class

Statement.LineNumber

Field Summary

Fields inherited from class com.jeffpalm.basic.compiler.ast.Node

pos

Method Summary

boolean	hasLineNumber()
Statement.LineNumber	lineNumber()
void	setLineNumber(Statement.LineNumber lineNumber)
void	traverse(IVisitor vis)
protected abstract void	traverseRest(IVisitor vis)
protected java.lang.Object	whatElseToPrint()
java.lang.Object	whatToPrint()

Methods inherited from class com.jeffpalm.basic.compiler.ast.Node

toString, typeString

Methods inherited from class java.lang.Object

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

Method Detail

lineNumber

public Statement.LineNumber lineNumber()

hasLineNumber

public boolean hasLineNumber()

setLineNumber

public void setLineNumber(Statement.LineNumber lineNumber)

whatElseToPrint

protected java.lang.Object whatElseToPrint()

whatToPrint

public final java.lang.Object whatToPrint()

Overrides:

whatToPrint in class Node

traverseRest

protected abstract void traverseRest(IVisitor vis)

traverse

public void traverse(IVisitor vis)

Specified by:

traverse in class Node