public override void Clear()
{
for (int i = 0; i < this.buffersList.Length; i++)
{
this.handles[i].Free();
this.buffersList[i] = null;
}
this.buffersList = null;
this.freeSmallBuffers.Clear();
this.freeMedianBuffers.Clear();
this.freeLargeBuffers.Clear();
}
}