public override String ToString()
{
QueueElement iterator = first;
StringBuilder builder = new StringBuilder();
builder.Append("[");
if (iterator != null)
{
builder.Append(" ");
builder.Append(iterator.GetPriority());
builder.Append(". ");
builder.Append(iterator.GetData());
iterator = iterator.GetPrev();
while (iterator != null)
{
builder.Append(", ");
builder.Append(iterator.GetPriority());
builder.Append(". ");
builder.Append(iterator.GetData());
iterator = iterator.GetPrev();
}
builder.Append(" ");
}
builder.Append("]");
return(builder.ToString());
}
public ICollection <T> ToList()
{
LinkedList <T> list = new LinkedList <T> ();
QueueElement iterator = first;
while (iterator != null)
{
list.AddLast(iterator.GetData());
iterator = iterator.GetPrev();
}
return(list);
}