| private GetIndexedVariable ( int index ) : object | ||
| index | int | |
| return | object | |
/// <summary>
/// Removes all {@link FastThreadLocal} variables bound to the current thread. This operation is useful when you
/// are in a container environment, and you don't want to leave the thread local variables in the threads you do not
/// manage.
/// </summary>
public static void RemoveAll()
{
InternalThreadLocalMap threadLocalMap = InternalThreadLocalMap.GetIfSet();
if (threadLocalMap == null)
{
return;
}
try
{
object v = threadLocalMap.GetIndexedVariable(VariablesToRemoveIndex);
if (v != null && v != InternalThreadLocalMap.Unset)
{
var variablesToRemove = (HashSet <FastThreadLocal>)v;
foreach (FastThreadLocal tlv in variablesToRemove) // todo: do we need to make a snapshot?
{
tlv.Remove(threadLocalMap);
}
}
}
finally
{
InternalThreadLocalMap.Remove();
}
}
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 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);
}
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);
}