private static IImmutableStack <object> GetLogicalOperationStack()
{
IImmutableStack <object> empty = (IImmutableStack <object>)CallContext.LogicalGetData(LogicalOperation.CallContextDataSlotName);
if (empty == null)
{
empty = ImmutableLogicalOperationStack <object> .Empty;
if (LogicalOperation.IsRunningInAdapter)
{
empty = empty.Push(new object());
}
LogicalOperation.UpdateImmutableStack(empty);
}
return(empty);
}
private static void StopLogicalOperation()
{
LogicalOperation.UpdateImmutableStack(LogicalOperation.GetLogicalOperationStack().Pop());
}
private static void StartLogicalOperation(object data)
{
LogicalOperation.UpdateImmutableStack(LogicalOperation.GetLogicalOperationStack().Push(data));
}