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    TIPCMessageOverflowAction

    Action to take when the message queue is going to overflow.

    Declaration

    Source position: simpleipc.pp line 40

    type
  TIPCMessageOverflowAction = (ipcmoaNone,ipcmoaDiscardOld,
                             ipcmoaDiscardNew,ipcmoaError)

    Values

    Value Description
    ipcmoaNone Do nothing, just add the message.
    ipcmoaDiscardOld Discard the oldest message.
    ipcmoaDiscardNew Discard the new message.
    ipcmoaError Raise an error.

    Description

    TIPCMessageOverflowAction describes what will happen if the message queue hits the size limit for the queue.

    Do nothing, just add the message.
    Discard the oldest message.
    Discard the new message.

    See also

    Name Description
    DefaultIPCMessageOverflowAction Default action to take take when the message queue is going to overflow.
    TIPCServerMsgQueue.MaxAction Action to take when the number of messages will exceed MaxCount.
    TIPCServerMsgQueue.MaxCount Maximum number of messages in the queue, 0 for unlimited.