ensure_established()

void MayaFlux::Nodes::Network::WalkOperator::ensure_established ( )

private

Activate slot m_current and deactivate every other slot that currently exists.

No-op after the first call, and no-op if no slots exist yet (tried again on the next call in that case).

Definition at line 15 of file WalkOperator.cpp.

{
    if (m_established) {
        return;
    }
    auto all = slots();
    if (all.empty()) {
        return;
    }
    const size_t here = m_current.load(std::memory_order_relaxed);
    for (size_t i = 0; i < all.size(); ++i) {
        all[i].set_active(i == here);
    }
    m_established = true;
}

References m_current, m_established, and MayaFlux::Nodes::Network::RelationOperator::slots().

Referenced by advance(), jump(), and process().

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