com.croftsoft.apps.compiler.mini.node
Class DefiniteLoopStatementMiniNode

java.lang.Object
  com.croftsoft.apps.compiler.mini.node.AbstractMiniNode
      com.croftsoft.apps.compiler.mini.node.DefiniteLoopStatementMiniNode

All Implemented Interfaces:

MiniNode, StatementMiniNode

public class DefiniteLoopStatementMiniNode
extends AbstractMiniNode
implements StatementMiniNode

Parse tree node for the Mini programming language.

Version:

1999-04-25

See Also:

MiniNode

Author:

David W. Croft

Field Summary

protected ExpressionMiniNode	expressionMiniNode
protected StatementSequenceMiniNode	statementSequenceMiniNode

Constructor Summary

DefiniteLoopStatementMiniNode(ExpressionMiniNode expressionMiniNode, StatementSequenceMiniNode statementSequenceMiniNode)

Method Summary

void	checkSemantics(Stack parentMiniNodeStack)
void	generate(MiniNodeCodeVisitor miniNodeCodeVisitor) Uses the Visitor design pattern to generate code.
ExpressionMiniNode	getExpressionMiniNode()
StatementSequenceMiniNode	getStatementSequenceMiniNode()

Methods inherited from class java.lang.Object

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

Field Detail

expressionMiniNode

protected ExpressionMiniNode expressionMiniNode

statementSequenceMiniNode

protected StatementSequenceMiniNode statementSequenceMiniNode

Constructor Detail

DefiniteLoopStatementMiniNode

public DefiniteLoopStatementMiniNode(ExpressionMiniNode expressionMiniNode,
                                     StatementSequenceMiniNode statementSequenceMiniNode)

Method Detail

getExpressionMiniNode

public ExpressionMiniNode getExpressionMiniNode()

getStatementSequenceMiniNode

public StatementSequenceMiniNode getStatementSequenceMiniNode()

generate

public void generate(MiniNodeCodeVisitor miniNodeCodeVisitor)

Description copied from interface: MiniNode

Uses the Visitor design pattern to generate code.

 miniNodeCodeVisitor.generate ( this );
 

Specified by:

generate in interface MiniNode

checkSemantics

public void checkSemantics(Stack parentMiniNodeStack)
                    throws SemanticErrorException

Specified by:

checkSemantics in interface MiniNode

Specified by:

checkSemantics in interface StatementMiniNode

Throws:

SemanticErrorException