public void Refresh()
{
lock (m_Lock)
{
var current = m_LastRecord;
while (current != null)
{
current.Refresh();
if (current.Age == 0)
{
uint idx = Utility.GetHashCode(current.Keys) % c_BucketsNum;
m_Buckets[idx].Remove(current);
if (current.Previous != null)
{
current.Previous.Next = current.Next;
}
if (current.Next != null)
{
current.Next.Previous = current.Previous;
}
else
{
m_LastRecord = current.Previous;
}
}
current = current.Previous;
}
}
}
public StepInfoCache()
{
m_Buckets = new List <StepInfoCacheRecord> [c_BucketsNum];
for (int i = 0; i < c_BucketsNum; i++)
{
m_Buckets[i] = new List <StepInfoCacheRecord>();
}
m_LastRecord = null;
m_Lock = new object();
}
public void Add(double step, Coordinates normal, Coordinates tangent, params object[] key)
{
lock (m_Lock)
{
uint idx = Utility.GetHashCode(key) % c_BucketsNum;
var record = new StepInfoCacheRecord(key, step, normal, tangent);
m_Buckets[idx].Add(record);
if (m_LastRecord != null)
{
m_LastRecord.Next = record;
record.Previous = m_LastRecord;
}
m_LastRecord = record;
}
}