biTree.visitor
Class GetCode

java.lang.Object
  |
  +--biTree.visitor.GetCode

All Implemented Interfaces:

Visitor

public class GetCode

extends java.lang.Object

implements Visitor

A visitor on WeightCompares that gets a value for a given code by traversing the tree.

Author:

Richa Dubey

Field Summary

(package private) java.util.Vector	_byteVector
(package private) java.io.FileInputStream	_fstreamIn
(package private) IntWrapper	_symbol

Constructor Summary

GetCode(java.util.Vector byteVector, java.io.FileInputStream fstreamIn, IntWrapper symbol)
Constructor

Method Summary

void	biTree(BiTree wc) The method to call on biTrees.
void	symbol(Symbol wc) The method for Symbols.

Methods inherited from class java.lang.Object

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

Field Detail

_symbol

IntWrapper _symbol

_byteVector

java.util.Vector _byteVector

_fstreamIn

java.io.FileInputStream _fstreamIn

Constructor Detail

GetCode

public GetCode(java.util.Vector byteVector,
               java.io.FileInputStream fstreamIn,
               IntWrapper symbol)

Constructor

Parameters:

Vector -

FileInputStream -

IntWrapper -

Method Detail

biTree

public void biTree(BiTree wc)

The method to call on biTrees. Searches down through the binary tree.

Specified by:

biTree in interface Visitor

Parameters:

BiTree - host

symbol

public void symbol(Symbol wc)

The method for Symbols. Just returns the value, because we're at the end of our search- we've found the letter represented by our sequence of bits

Specified by:

symbol in interface Visitor

Parameters:

Symbol - host