/// <summary>
/// 弹出队头
/// </summary>
public void Pop()
{
if (this.heapLength == 0)
{
throw new OverflowException("队列为空时不能出队");
}
// 维护堆的属性
heapLength--;
this.swap(0, heapLength);
MaxHeap <T> .heapAdjustFromTop(this.buffer, 0, this.heapLength);
}
/// <summary>
/// 将元素排队
/// </summary>
/// <param name="obj">要放入的元素</param>
public void Push(T obj)
{
// 如果队列不够尺寸就拓展
if (this.heapLength == this.buffer.Length)
{
this.expand();
}
// 维护堆的属性
this.buffer[heapLength] = obj;
MaxHeap <T> .heapAdjustFromBottom(this.buffer, this.heapLength);
this.heapLength++;
}