public int Peek()
{
int value = 0;
if (anchor.NextNode != null)
{
work = anchor.NextNode;
value = work.Date;
}
return(value);
}
public void Transverse()
{
work = anchor;
while (work.NextNode != null)
{
work = work.NextNode;
int date = work.Date;
Console.Write(" <- [{0}]", date);
}
Console.WriteLine();
}
//Coloca un dato en la última fila de la cola.
public void Enqueue(int pDate)
{
work = anchor;
while (work.NextNode != null)
{
work = work.NextNode;
}
CSimpleNode temporaryNode = new CSimpleNode();
temporaryNode.Date = pDate;
temporaryNode.NextNode = null;
work.NextNode = temporaryNode;
}
public int Dequeue()
{
int value = 0;
if (anchor.NextNode != null)
{
work = anchor.NextNode;
value = work.Date;
anchor.NextNode = work.NextNode;
//Al estar apuntando a un objeto de referencia vacío, se eliminar de la memoria
// por el Garbage Collector.
work.NextNode = null;
}
return(value);
}
public CQueue()
{
anchor = new CSimpleNode();
anchor.NextNode = null;
}
