edu.cornell.cs.cs4120.util
Class CodeWriterTreePrinter

java.lang.Object
  edu.cornell.cs.cs4120.util.CodeWriterTreePrinter

All Implemented Interfaces:

TreePrinter

public class CodeWriterTreePrinter
extends Object
implements TreePrinter

An TreePrinter implementation designed to print ASTs through a provided CodeWriter.

Constructor Summary

CodeWriterTreePrinter(CodeWriter writer)
Constructs a new TreePrinter instance that prints programs using the given CodeWriter.

CodeWriterTreePrinter(OutputStream o)
Constructs a new TreePrinter instance that prints programs using to the given stream.

Method Summary

void	print(VisualizableTreeNode node) Prints a tree.

Methods inherited from class java.lang.Object

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

Constructor Detail

CodeWriterTreePrinter

public CodeWriterTreePrinter(CodeWriter writer)

Constructs a new TreePrinter instance that prints programs using the given CodeWriter.

Parameters:

writer - the CodeWriter to print to

CodeWriterTreePrinter

public CodeWriterTreePrinter(OutputStream o)

Constructs a new TreePrinter instance that prints programs using to the given stream. Output is kept to 80 columns.

Parameters:

o - the output stream to print to

Method Detail

print

public void print(VisualizableTreeNode node)

Description copied from interface: TreePrinter

Prints a tree.

Specified by:

print in interface TreePrinter