/// <summary>
/// 从对象池获取对象
/// </summary>
/// <returns></returns>
public System.Object RentObject()
{
lock (this)
{
if (FreeCount() <= 0 && ExtendPool() == false)
{
return(null);
}
Int32 nHashCode = (Int32)m_FreeIndexArray[0];
m_FreeIndexArray.RemoveAt(0);
System.Object obj = m_ItemTable[nHashCode];
m_UsingIndexArray.Add(nHashCode);
if (m_bSupportRecycle == true)
{
IRecycleable recyObj = (IRecycleable)obj;
if (recyObj != null)
{
recyObj.Init();
}
}
#if BTDEBUG
if (m_ItemUseFrequencyTable.Contains(nHashCode) == false)
{
m_ItemUseFrequencyTable.Add(nHashCode, 0);
}
Int32 nFrequency = (Int32)m_ItemUseFrequencyTable[nHashCode];
m_ItemUseFrequencyTable[nHashCode] = nFrequency + 1;
#endif
return(obj);
}
}
/// <summary>
/// 释放对象
/// </summary>
/// <returns></returns>
public bool GiveBackObject(System.Object obj)
{
lock (this)
{
if (obj == null)
{
return(false);
}
if (m_UsingIndexArray == null || m_FreeIndexArray == null || m_ItemTable == null)
{
return(false);
}
if (m_bSupportRecycle == true)
{
IRecycleable recycleable = (IRecycleable)obj;
if (recycleable != null)
{
recycleable.Clear();
}
}
Int32 nHashCode = obj.GetHashCode();
if (m_UsingIndexArray.Contains(nHashCode) == false)
{
return(false);
}
m_UsingIndexArray.Remove(nHashCode);
m_FreeIndexArray.Add(nHashCode);
return(true);
}
}
public static void Return(IRecycleable obj)
{
Console.WriteLine("Pool::Return");
pool.Add(obj);
}
