list

Class IntListEntry

java.lang.Object

list.IntListEntry

public class IntListEntry
extends java.lang.Object

Implements a single entry in an IntList

Author:

Garrett

Constructor Summary

Constructors

Constructor and Description
IntListEntry(int data) Initializes a new list entry object with the specified data.

Method Summary

Methods

Modifier and Type	Method and Description
int	getData() Access the data stored in the list entry
IntListEntry	getNext() Returns a reference variable that points to the subsequent list entry (If there is no subsequent entry in the list, returns null).
void	setData(int newData) Overwrite the data stored in the list entry with a new value
void	setNext(IntListEntry newNext) Overwrite the reference to the subsequent list entry.

Methods inherited from class java.lang.Object

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

Constructor Detail

IntListEntry

public IntListEntry(int data)

Initializes a new list entry object with the specified data. The subsequent entry field is set to null.

Parameters:

data - the initial value stored in this entry

Method Detail

getData

public int getData()

Access the data stored in the list entry

Returns:

the stored data

setData

public void setData(int newData)

Overwrite the data stored in the list entry with a new value

Parameters:

newData - the new value to store

getNext

public IntListEntry getNext()

Returns a reference variable that points to the subsequent list entry (If there is no subsequent entry in the list, returns null).

Returns:

the reference to the next entry

setNext

public void setNext(IntListEntry newNext)

Overwrite the reference to the subsequent list entry. Used, for example, when inserting a new entry into the list.

Parameters:

newNext - a reference to the new subsequent entry