nautilus_architect_ax::websocket::data::handler

Enum HandlerCommand

pub enum HandlerCommand {
    SetClient(WebSocketClient),
    Disconnect,
    Subscribe {
        request_id: i64,
        symbol: String,
        level: AxMarketDataLevel,
    },
    Unsubscribe {
        request_id: i64,
        symbol: String,
    },
    SubscribeCandles {
        request_id: i64,
        symbol: String,
        width: AxCandleWidth,
    },
    UnsubscribeCandles {
        request_id: i64,
        symbol: String,
        width: AxCandleWidth,
    },
    InitializeInstruments(Vec<InstrumentAny>),
    UpdateInstrument(Box<InstrumentAny>),
}

Expand description

Commands sent from the outer client to the inner message handler.

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SetClient(WebSocketClient)

Set the WebSocket client for this handler.

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Disconnect

Disconnect the WebSocket connection.

Subscribe to market data for a symbol.

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Unsubscribe

Unsubscribe from market data for a symbol.

Fields

§request_id: i64

Request ID for correlation.

§symbol: String

Instrument symbol.

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SubscribeCandles

Subscribe to candle data for a symbol.

Fields

§request_id: i64

Request ID for correlation.

§symbol: String

Instrument symbol.

§width: AxCandleWidth

Candle width/interval.

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UnsubscribeCandles

Unsubscribe from candle data for a symbol.

Fields

§request_id: i64

Request ID for correlation.

§symbol: String

Instrument symbol.

§width: AxCandleWidth

Candle width/interval.

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InitializeInstruments(Vec<InstrumentAny>)

Initialize the instrument cache with instruments.

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UpdateInstrument(Box<InstrumentAny>)

Update a single instrument in the cache.

Trait Implementations§

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impl Debug for HandlerCommand

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl !UnwindSafe for HandlerCommand

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided [Span], returning an Instrumented wrapper. Read more

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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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impl<T, U> Into for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

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