arti_rpcserver::stream

Enum Inner

Source 
enum Inner {
    Unused(Arc<dyn Object>),
    Launching,
    Stream(Arc<ClientDataStreamCtrl>),
    UsedToResolve,
    StreamFailed,
}
Expand description

The inner state of an OneshotClient.

A stream is created in the “Unused” state.

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Unused(Arc<dyn Object>)

Newly constructed: Waiting for a SOCKS command.

This is the initial state for every OneshotClient.

It may become Launching or UsedToResolve.

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Launching

The actual connection is being made, ie we are within connect_with_prefs

If the state is Launching, no one except connect_with_prefs may change it.

From this state, a stream may become Stream, or StreamFailed.

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Stream(Arc<ClientDataStreamCtrl>)

Stream constructed; may or may not be connected.

A stream does not exit this state. Even if the stream is closed or fails, its ClientDataStreamCtrl remains until it is dropped.

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UsedToResolve

Stream was used for a resolve or resolve_ptr request; there is no underlying stream.

A stream does not exit this state, even if resolve request fails.

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StreamFailed

Failed to construct the tor_proto::DataStream object.

A stream does not exit this state.

Auto Trait Implementations§

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impl Freeze for Inner

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impl !RefUnwindSafe for Inner

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impl Send for Inner

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impl Sync for Inner

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impl Unpin for Inner

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impl !UnwindSafe for Inner

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