A D G H I L N R S T

A

add(Data) - Method in class LinkedListOfData

This function adds the Data object to this LinkedListOfData at the head of the list.

D

Data - Class in <Unnamed>

This class represents some data that we want to be able to store.

Data(int) - Constructor for class Data

This constructor creats a new Data object, initialising its value to the specified argument.

data - Variable in class LinkedListOfData.Node

This variable holds a reference to the Data object associated with this Node.

G

getDataObjectCount() - Method in class LinkedListOfData

This function returns the number of Data objects that are currently in this Linked-List.

getIterator() - Method in class LinkedListOfData

This function returns an Iterator that can be used to access the Data elements from this LinkedListOfData.

getNumber() - Method in class Data

This accessor allows one to look at the value of this datum.

H

hasNext() - Method in interface Iterator

This function returns a boolean value indicating whether the iterator has more Data elements that it can provide to the caller.

hasNext() - Method in class LinkedListOfDataIterator

This function returns a boolean value indicating whether the iterator has more Data elements that it can provide to the caller.

I

Iterator - Interface in <Unnamed>

This interface defines an iterator that will provide access to the members of a LinkedListOfData collection.

L

LinkedListOfData - Class in <Unnamed>

This class creates and maintains a Linked-List of Data Objects.

LinkedListOfData() - Constructor for class LinkedListOfData

This constructor creates an empty LinkedListOfData.

LinkedListOfData.Node - Class in <Unnamed>

This inner class defines a single Node within the Linked-List.

LinkedListOfDataIterator - Class in <Unnamed>

This class implements the Iterator interface, thus providing a means to iterate through the Data objects in a LinkedListOfData collection.

LinkedListOfDataIterator(LinkedListOfData.Node) - Constructor for class LinkedListOfDataIterator

This constructor builds a new Iterator for iterating through the data stored in an LinkedListOfData.

N

next() - Method in interface Iterator

This function returns the next Data element from this iterator.

next - Variable in class LinkedListOfData.Node

This variable holds a reference to the next Node in this Linked-List.

next() - Method in class LinkedListOfDataIterator

This function returns the next Data element from this iterator.

R

removeHead() - Method in class LinkedListOfData

This function removes the Node that is at the head of the Linked-List.

S

setNumber(int) - Method in class Data

This accessor allows one to set the value of this datum.

T

toString() - Method in class Data

toString - does what you think it does...

A D G H I L N R S T