snapshot()

HookList::Snapshot MayaFlux::Nodes::HookList::snapshot

(

)

const

The current entries, held stable for the lifetime of the returned object.

Definition at line 43 of file NodeUtils.cpp.

{
    if (m_head.load(std::memory_order_relaxed) == nullptr) {
        return {};
    }
 
    m_readers.fetch_add(1);
    const auto* entries = m_head.load();
    if (!entries) {
        m_readers.fetch_sub(1);
        return {};
    }
    return { this, entries };
}

References m_head, and m_readers.

Referenced by fire(), MayaFlux::Nodes::Generator::Counter::notify_tick(), MayaFlux::Nodes::Generator::Logic::notify_tick(), MayaFlux::Nodes::Generator::Phasor::notify_tick(), MayaFlux::Nodes::Input::InputNode::notify_tick(), and size().

Here is the caller graph for this function: