PrefixTreeDumper

java.lang.Object

com.singularsys.jep.walkers.PrefixTreeWalker

com.singularsys.jep.walkers.PrefixTreeDumper

public class PrefixTreeDumper extends PrefixTreeWalker

Dumps the contents of a tree to a specified stream, or to standard output. Use this class by calling the walk method.

Author:: Richard Morris

Constructor Summary

Constructors

Constructor

Description

PrefixTreeDumper()

PrefixTreeDumper(PrintStream stream)
Method Summary

Modifier and Type

Method

Description

void

dump(Node node)

protected void

output(Node n, int depth1)

protected void

visit(ASTConstant node, int nchildren, int depth1)

protected void

visit(ASTFunNode node, int nchildren, int depth1)

protected void

visit(ASTOpNode node, int nchildren, int depth1)

protected void

visit(ASTVarNode node, int nchildren, int depth1)

Methods inherited from class com.singularsys.jep.walkers.PrefixTreeWalker
walk

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details
- PrefixTreeDumper
  
  public PrefixTreeDumper()
- PrefixTreeDumper
  
  public PrefixTreeDumper(PrintStream stream)
Method Details
- dump
  
  public void dump(Node node) throws JepException
  
  Throws:
  
  JepException
- visit
  
  protected void visit(ASTConstant node, int nchildren, int depth1)
  
  Specified by:
  
  visit in class PrefixTreeWalker
- visit
  
  protected void visit(ASTFunNode node, int nchildren, int depth1)
  
  Specified by:
  
  visit in class PrefixTreeWalker
- visit
  
  protected void visit(ASTOpNode node, int nchildren, int depth1)
  
  Specified by:
  
  visit in class PrefixTreeWalker
- visit
  
  protected void visit(ASTVarNode node, int nchildren, int depth1)
  
  Specified by:
  
  visit in class PrefixTreeWalker
- output
  
  protected void output(Node n, int depth1)