get_open_devices()

std::vector< uint32_t > MayaFlux::Core::HIDBackend::get_open_devices ( ) const

overridevirtual

Get list of currently open device IDs.

Implements MayaFlux::Core::IInputBackend.

Definition at line 294 of file HIDBackend.cpp.

{
    std::lock_guard lock(m_devices_mutex);
 
    std::vector<uint32_t> result;
    result.reserve(m_open_devices.size());
 
    for (const auto& [id, state] : m_open_devices) {
        result.push_back(id);
    }
 
    return result;
}

References m_devices_mutex, and m_open_devices.

Referenced by start().

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