Lab46 Wiki

Constructor/destructor operations

Function	Parameter(s)	Return value
Queue()	none	pointer to the newly allocated queue

Queue() is the parameterless constructor that is responsible for creating a new instance of a queue.

Overloaded constructor that will accept an initial integer value to be assigned to the newly allocated Queue's value member.

Function	Parameter(s)	Return value
Queue(int)	integer value to assign as Queue's initial value	pointer to the newly allocated queue

Operations that deal with queue manipulation

enqueue(int value) - add a value to the start of the queue

Function	Parameter(s)	Return value
bool enqueue()	integer	bool

dequeue() - remove a node (LNode) from the end of the queue

Function	Parameter(s)	Return value
LNode dequeue()	integer	bool

peek() - view the next value in the queue

Function	Parameter(s)	Return value
LNode * Queue :: peek(int value)	void	void