public Element <T> GetNextElement()
{
if (m_seekHelper == null)
{
return(null);
}
Element <T> f_element = (Element <T>)(m_seekHelper);
m_seekHelper = m_seekHelper.m_Next;
return(f_element);
}
public void InitPool(int p_initBlockMaxNum, bool p_autoAddPool = false)
{
if (p_initBlockMaxNum <= 0 || m_initFinished)//quan防止初始化传参错误或重复初始化
{
return;
}
m_initBlockMaxNum = p_initBlockMaxNum;
m_halfBlockMaxNum = (int)(p_initBlockMaxNum >> 1);
m_halfBlockMaxNum = m_halfBlockMaxNum > 0 ? m_halfBlockMaxNum : m_initBlockMaxNum;
ElementControl <T>[] f_elements = new ElementControl <T> [p_initBlockMaxNum];
InitBlock(null, f_elements, m_initBlockMaxNum);
m_blocksList.Add(f_elements);
m_initFinished = true;
m_autoAddPool = p_autoAddPool;
}
private void PushIdleList(ElementControl <T> p_element)
{
if (m_elementIdleHead == null)//you空返回
{
m_elementIdleHead = m_elementIdleTail = p_element;
p_element.m_Ahead = null;
p_element.m_Next = null;
}
else
{
p_element.m_Ahead = null;
p_element.m_Next = m_elementIdleHead;
m_elementIdleHead.m_Ahead = p_element;
m_elementIdleHead = p_element;
}
}
private void PushBusyList(ElementControl <T> p_element)
{
if (p_element == null)//suo空返回
{
return;
}
if (m_elementBusyHead == null)
{
m_elementBusyHead = m_elementBusyTail = p_element;
p_element.m_Ahead = null;
p_element.m_Next = null;
}
else
{
p_element.m_Ahead = null;
p_element.m_Next = m_elementBusyHead;
m_elementBusyHead.m_Ahead = p_element;
m_elementBusyHead = p_element;
}
}
public void ClearAllBusy()
{
if (m_elementBusyHead == null)
{
return;
}
m_currentBusyCount = 0;
if (m_elementIdleTail == null)
{
m_elementIdleHead = m_elementBusyHead;
m_elementIdleTail = m_elementBusyTail;
}
else
{
m_elementIdleTail.m_Next = m_elementBusyHead;
m_elementBusyHead.m_Ahead = m_elementIdleTail;
m_elementIdleTail = m_elementBusyTail;
}
m_elementBusyHead = null;
m_elementBusyTail = null;
}
private ElementControl <T> PopBusyList(ElementControl <T> p_element)
{
if (p_element != m_elementBusyHead)
{
p_element.m_Ahead.m_Next = p_element.m_Next;
}
else
{
m_elementBusyHead = m_elementBusyHead.m_Next;
}
if (p_element != m_elementBusyTail)
{
p_element.m_Next.m_Ahead = p_element.m_Ahead;
}
else
{
m_elementBusyTail = m_elementBusyTail.m_Ahead;
}
p_element.m_Ahead = null;
p_element.m_Next = null;
return(p_element);
}
private void InitBlock(ElementControl <T> p_parentNode, ElementControl <T>[] p_elementBlock, int p_numCache)
{
int len = p_elementBlock.Length;
if (len < 0)
{
return;
}
for (int i = 0; i < len; i++)
{
if (p_elementBlock[i] == null)
{
p_elementBlock[i] = new ElementControl <T>();
}
p_elementBlock[i].m_Next = null;
if (i + 1 < len)
{
if (p_elementBlock[i + 1] == null)
{
p_elementBlock[i + 1] = new ElementControl <T>();
}
p_elementBlock[i + 1].m_Ahead = p_elementBlock[i];
p_elementBlock[i].m_Next = p_elementBlock[i + 1];
}
}
m_elementIdleHead = p_elementBlock[0];
m_elementIdleTail = p_elementBlock[p_numCache - 1];
p_elementBlock[0].m_Ahead = null;
p_elementBlock[p_numCache - 1].m_Next = null;
if (p_parentNode != null)
{
p_elementBlock[0].m_Ahead = p_parentNode;
p_parentNode.m_Next = p_elementBlock[0];
}
}
private ElementControl <T> PopIdleList(ElementControl <T> p_element)
{
if (p_element == null)
{
if (!m_autoAddPool)
{
return(null);
}
if (m_halfBlockMaxNum <= 0)
{
m_halfBlockMaxNum = 20;
}
ElementControl <T>[] f_elements = new ElementControl <T> [m_halfBlockMaxNum];
InitBlock(null, f_elements, m_halfBlockMaxNum);
m_blocksList.Add(f_elements);
p_element = m_elementIdleHead;
}
if (p_element != m_elementIdleHead)
{
p_element.m_Ahead.m_Next = p_element.m_Next;
}
else
{
m_elementIdleHead = m_elementIdleHead.m_Next;
}
if (p_element != m_elementIdleTail)
{
p_element.m_Next.m_Ahead = p_element.m_Ahead;
}
else
{
m_elementIdleTail = m_elementIdleTail.m_Ahead;
}
p_element.m_Ahead = null;
p_element.m_Next = null;
return(p_element);
}
