get_last_context()

NodeContext & MayaFlux::Nodes::ChainNode::get_last_context ( )

overridevirtual

Retrieves the last created context object.

Returns

Reference to the last NodeContext object

This method provides access to the most recent NodeContext object created by the node. This context contains information about the node's state at the time of the last output generation.

Implements MayaFlux::Nodes::Node.

Definition at line 201 of file NodeChain.cpp.

{
    if (m_nodes.empty()) {
        error<std::runtime_error>(
            Journal::Component::Nodes, Journal::Context::Runtime,
            std::source_location::current(),
            "ChainNode has no nodes when retrieving last context");
    }
    return m_nodes.back()->get_last_context();
}

References m_nodes, MayaFlux::Journal::Nodes, and MayaFlux::Journal::Runtime.