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Command

tango::server

Struct Command 

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pub struct Command<M: Model> { /* private fields */ }
Expand description

A command of a single device, which is what the server runs when a client asks for it, around the definition it was defined with.

The definition is shared with the class when the class defines it, and owned by the device alone when the device added it for itself, see Dev::add_command.

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impl<M: Model> Command<M>

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pub fn name(&self) -> &str

The name of that command, as its definition gave it.

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pub fn info(&self) -> CommandInfo

What a client is told of that command: what its definition advertises, a side of it no execution function derived a kind for being void.

Auto Trait Implementations§

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impl<M> !RefUnwindSafe for Command<M>

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impl<M> !UnwindSafe for Command<M>

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impl<M> Freeze for Command<M>
where Arc<CommandDef<M>>: Freeze,

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impl<M> Send for Command<M>
where Arc<CommandDef<M>>: Send,

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impl<M> Sync for Command<M>
where Arc<CommandDef<M>>: Sync,

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impl<M> Unpin for Command<M>
where Arc<CommandDef<M>>: Unpin,

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impl<M> UnsafeUnpin for Command<M>
where Arc<CommandDef<M>>: UnsafeUnpin,

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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<U> 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> Model for T
where T: Send + Sync + 'static,

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

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type Error = !

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, !>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> ⓘ
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self> ⓘ

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more