25 std::lock_guard<ROOT::TSpinMutex> guard(fMutex);
26 R__ASSERT(fStack.size() < fSize &&
"Trying to put back a slot to a full stack!");
32 std::lock_guard<ROOT::TSpinMutex> guard(fMutex);
33 R__ASSERT(!fStack.empty() &&
"Trying to pop a slot from an empty stack!");
34 const auto slot = fStack.top();
void ReturnSlot(unsigned int slotNumber)
std::stack< unsigned int > fStack
A pseudo container class which is a generator of indices.