public static InternalThreadLocalMap Get()
{
InternalThreadLocalMap ret = slowThreadLocalMap;
if (ret == null)
{
ret = new InternalThreadLocalMap();
slowThreadLocalMap = ret;
}
return ret;
}
protected static void RemoveFromVariablesToRemove(InternalThreadLocalMap threadLocalMap, FastThreadLocal variable)
{
object v = threadLocalMap.GetIndexedVariable(VariablesToRemoveIndex);
if (v == InternalThreadLocalMap.Unset || v == null)
{
return;
}
var variablesToRemove = (HashSet<FastThreadLocal>)v;
variablesToRemove.Remove(variable);
}
protected static void AddToVariablesToRemove(InternalThreadLocalMap threadLocalMap, FastThreadLocal variable)
{
object v = threadLocalMap.GetIndexedVariable(VariablesToRemoveIndex);
HashSet<FastThreadLocal> variablesToRemove;
if (v == InternalThreadLocalMap.Unset || v == null)
{
variablesToRemove = new HashSet<FastThreadLocal>(); // Collections.newSetFromMap(new IdentityHashMap<FastThreadLocal<?>, Boolean>());
threadLocalMap.SetIndexedVariable(VariablesToRemoveIndex, variablesToRemove);
}
else
{
variablesToRemove = (HashSet<FastThreadLocal>)v;
}
variablesToRemove.Add(variable);
}
/// <summary> /// Sets the value to uninitialized; a proceeding call to get() will trigger a call to GetInitialValue(). /// </summary> /// <param name="threadLocalMap"></param> public abstract void Remove(InternalThreadLocalMap threadLocalMap);
public static void Destroy() => s_slowThreadLocalMap = null;
public static void Remove() => s_slowThreadLocalMap = null;
/// <summary> /// Sets the value to uninitialized; a proceeding call to get() will trigger a call to GetInitialValue(). /// </summary> /// <param name="threadLocalMap"></param> public abstract void Remove(InternalThreadLocalMap threadLocalMap);
/// <summary> /// Destroys the data structure that keeps all <see cref="FastThreadLocal"/> variables accessed from /// non-<see cref="FastThreadLocal"/>s. This operation is useful when you are in a container environment, and /// you do not want to leave the thread local variables in the threads you do not manage. Call this method when /// your application is being unloaded from the container. /// </summary> public static void Destroy() => InternalThreadLocalMap.Destroy();
public static void Destroy() => slowThreadLocalMap = null;
public static void Remove() => slowThreadLocalMap = null;