wasmtime_wasi::bindings::sockets::udp

Struct IncomingDatagram

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pub struct IncomingDatagram {
    pub data: Vec<u8>,
    pub remote_address: IpSocketAddress,
}
Expand description

A received datagram.

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§data: Vec<u8>

The payload.

Theoretical max size: ~64 KiB. In practice, typically less than 1500 bytes.

§remote_address: IpSocketAddress

The source address.

This field is guaranteed to match the remote address the stream was initialized with, if any.

Equivalent to the src_addr out parameter of recvfrom.

Trait Implementations§

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impl Clone for IncomingDatagram

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fn clone(&self) -> IncomingDatagram

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for IncomingDatagram

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

Formats the value using the given formatter. Read more
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impl From<IncomingDatagram> for IncomingDatagram

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fn from(other: IncomingDatagram) -> Self

Converts to this type from the input type.
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impl ComponentType for IncomingDatagram

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impl Lift for IncomingDatagram

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impl Lower for IncomingDatagram

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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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where T: ?Sized,

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Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dst. 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> GetSetFdFlags for T

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fn get_fd_flags(&self) -> Result<FdFlags, Error>
where T: AsFilelike,

Query the “status” flags for the self file descriptor.
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where T: AsFilelike,

Create a new SetFdFlags value for use with set_fd_flags. Read more
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where T: AsFilelike,

Set the “status” flags for the self file descriptor. Read more
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fn instrument(self, span: Span) -> Instrumented<Self>

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Calls U::from(self).

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

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const ALIGN: usize = _

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type Init = T

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Initializes a with the given initializer. Read more
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Dereferences the given pointer. Read more
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Drops the object pointed to by the given pointer. Read more
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type Pointer = u32

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fn debug( pointer: <T as Pointee>::Pointer, f: &mut Formatter<'_>, ) -> Result<(), Error>

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type Output = T

Should always be Self
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type Owned = T

The resulting type after obtaining ownership.
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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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