close_endpoint()

void MayaFlux::Core::UDPBackend::close_endpoint ( uint64_t  endpoint_id )

overridevirtual

Close an endpoint and release its resources.

Parameters

endpoint_id

Endpoint to close. No-op if already closed.

Implements MayaFlux::Core::INetworkBackend.

Definition at line 139 of file UDPBackend.cpp.

{
    std::unique_lock lock(m_endpoints_mutex);
    auto it = m_endpoints.find(endpoint_id);
    if (it == m_endpoints.end()) {
        return;
    }
 
    uint16_t local_port = it->second.socket_state->local_port;
 
    EndpointState prev = it->second.info.state;
    it->second.info.state = EndpointState::CLOSED;
 
    m_endpoints.erase(it);
    lock.unlock();
 
    release_socket(local_port);
 
    MF_DEBUG(Journal::Component::Core, Journal::Context::NetworkBackend,
        "UDP endpoint {} closed", endpoint_id);
}

References MayaFlux::Core::CLOSED, MayaFlux::Journal::Core, m_endpoints, m_endpoints_mutex, MF_DEBUG, MayaFlux::Journal::NetworkBackend, and release_socket().

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