/// <summary>
/// Allows access to the <see cref="LivelinessLostStatus" /> communication status.
/// </summary>
/// <param name="status">The <see cref="LivelinessLostStatus" /> to be filled up.</param>
/// <returns>The <see cref="ReturnCode" /> that indicates the operation result.</returns>
public ReturnCode GetLivelinessLostStatus(ref LivelinessLostStatus status)
{
LivelinessLostStatus s = default;
ReturnCode ret = UnsafeNativeMethods.GetLivelinessLostStatus(_native, ref s);
status = s;
return(ret);
}
private void OnLivelinessLostHandler(IntPtr writer, ref LivelinessLostStatus status)
{
Entity entity = EntityManager.Instance.Find(writer);
DataWriter dataWriter = null;
if (entity != null)
{
dataWriter = entity as DataWriter;
}
OnLivelinessLost(dataWriter, status);
}
/// <summary> /// <para>Handles the <see cref="StatusKind.LivelinessLostStatus" /> communication status.</para> /// <para>The <see cref="StatusKind.LivelinessLostStatus" /> indicates that the liveliness that the <see cref="DataWriter" /> committed /// through its Liveliness QoS has not been respected. This means that any connected <see cref="DataReader" />s will consider this /// <see cref="DataWriter" /> no longer active</para> /// </summary> /// <param name="writer">The <see cref="DataWriter" /> that triggered the event.</param> /// <param name="status">The current <see cref="LivelinessLostStatus" />.</param> public abstract void OnLivelinessLost(DataWriter writer, LivelinessLostStatus status);
public static extern ReturnCode GetLivelinessLostStatus(IntPtr dw, [MarshalAs(UnmanagedType.Struct), In, Out] ref LivelinessLostStatus status);
