Struct mesh::OneshotSender

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pub struct OneshotSender<T>(/* private fields */);
Expand description

The sending half of a channel returned by oneshot.

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impl<T> OneshotSender<T>
where T: MeshField,

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pub fn upcast<U>(self) -> OneshotSender<U>
where U: MeshField, OneshotSender<T>: Upcast<OneshotSender<U>>,

Upcasts this sender to one that can send values whose encoding is a subset of T’s.

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pub fn force_downcast<U>(self) -> OneshotSender<U>
where U: MeshField, OneshotSender<U>: Upcast<OneshotSender<T>>,

Downcasts this sender to one that can send values whose encoding is a superset of T’s.

Although this is memory safe, it can cause the receiver to see message decoding errors.

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impl<T> OneshotSender<T>
where T: 'static + Send,

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pub fn send(self, value: T)

Sends value to the receiving endpoint of the channel.

Trait Implementations§

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impl<T> Debug for OneshotSender<T>

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

Formats the value using the given formatter. Read more
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impl<T> DefaultEncoding for OneshotSender<T>
where T: MeshField,

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type Encoding = TableEncoder

The encoding to use for the serialization. Read more
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impl<T> From<OneshotSender<T>> for Port
where T: MeshField,

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fn from(v: OneshotSender<T>) -> Port

Converts to this type from the input type.
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impl<T> From<Port> for OneshotSender<T>
where T: MeshField,

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fn from(port: Port) -> OneshotSender<T>

Converts to this type from the input type.
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impl<'encoding, T> StructDecodeMetadata<'encoding, Resource> for OneshotSender<T>
where T: MeshField,

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const DECODERS: &'static [ErasedDecoderEntry] = _

The list of decoder vtables.
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impl<T> StructEncodeMetadata<Resource> for OneshotSender<T>
where T: MeshField,

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const ENCODERS: &'static [ErasedEncoderEntry] = _

The list of encoder vtables.
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impl<T> StructMetadata for OneshotSender<T>
where T: MeshField,

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const NUMBERS: &'static [u32] = _

The field numbers for each field.
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const OFFSETS: &'static [usize] = _

The byte offset to each field within the struct.
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impl<T, U> Downcast<OneshotSender<U>> for OneshotSender<T>
where T: MeshField, U: MeshField, Sender<T>: Downcast<Sender<U>>,

Auto Trait Implementations§

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impl<T> Freeze for OneshotSender<T>

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impl<T> !RefUnwindSafe for OneshotSender<T>

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impl<T> Send for OneshotSender<T>

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impl<T> Sync for OneshotSender<T>

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impl<T> Unpin for OneshotSender<T>

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impl<T> !UnwindSafe for OneshotSender<T>

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<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> SerializeMessage for T
where T: MeshPayload,

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type Concrete = T

The underlying concrete message type.
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fn compute_message_size(&mut self, sizer: MessageSizer<'_>)

Computes the message size, as in MessageEncode::compute_message_size.
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fn write_message(self, writer: MessageWriter<'_, '_, Resource>)

Writes the message, as in MessageEncode::write_message.
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fn extract(self) -> <T as SerializeMessage>::Concrete

Extract the concrete message.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

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

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
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impl<T, U> Upcast<U> for T
where U: Downcast<T>,