com.mhhe.clrs2e
Class LongestCommonSubsequence.Direction

java.lang.Object
  |
  +--com.mhhe.clrs2e.LongestCommonSubsequence.Direction

Enclosing class:

LongestCommonSubsequence

private static class LongestCommonSubsequence.Direction

extends java.lang.Object

Inner class for a typesafe enum pattern for directions in a two-dimensional array.

Field Summary

private java.lang.String

name The direction indicated.

Constructor Summary

LongestCommonSubsequence.Direction(java.lang.String name)
Creates a new Direction.

Method Summary

java.lang.String

toString() Returns the String representation of this Direction.

Methods inherited from class java.lang.Object

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

Field Detail

name

private final java.lang.String name

The direction indicated.

Constructor Detail

LongestCommonSubsequence.Direction

public LongestCommonSubsequence.Direction(java.lang.String name)

Creates a new Direction.

Parameters:

name - The name to store and use.

Method Detail

toString

public java.lang.String toString()

Returns the String representation of this Direction.

Overrides:

toString in class java.lang.Object