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ServerRequest

Struct ServerRequest 

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pub struct ServerRequest<'a> { /* private fields */ }
Expand description

Middleware-facing view of one decoded server request.

This is built by generated dispatchers after the inbound payload has been deserialized into the method’s typed argument tuple. The tuple is then exposed reflectively through Peek, allowing middleware to inspect the decoded request without re-deserializing it.

Because this is a borrowed reflective view, middleware should extract any owned data it needs before awaiting. The view itself is intended for synchronous inspection within the hook body.

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impl<'a> ServerRequest<'a>

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pub const fn new(context: RequestContext<'a>, args: Peek<'a, 'static>) -> Self

Create a new middleware request view from a request context and decoded args.

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pub const fn context(&self) -> &RequestContext<'a>

Borrowed per-request context for this call.

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pub fn method(&self) -> &'static MethodDescriptor

Static descriptor for the method being handled.

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pub fn metadata(&self) -> &'a [MetadataEntry<'static>]

Request metadata borrowed from the inbound call.

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pub fn request_id(&self) -> Option<RequestId>

Wire-level request identifier for this call, when available.

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pub fn connection_id(&self) -> Option<ConnectionId>

Virtual connection identifier for this call, when available.

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pub fn extensions(&self) -> &'a Extensions

Per-request middleware extensions bag.

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pub const fn args(&self) -> Peek<'a, 'static>

Reflective view of the decoded argument tuple for this call.

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impl<'a> Clone for ServerRequest<'a>

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fn clone(&self) -> ServerRequest<'a>

Returns a duplicate 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<'a> Debug for ServerRequest<'a>

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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<'a> Copy for ServerRequest<'a>

Auto Trait Implementations§

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impl<'a> Freeze for ServerRequest<'a>

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impl<'a> RefUnwindSafe for ServerRequest<'a>

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impl<'a> !Send for ServerRequest<'a>

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impl<'a> !Sync for ServerRequest<'a>

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impl<'a> Unpin for ServerRequest<'a>

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impl<'a> UnsafeUnpin for ServerRequest<'a>

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impl<'a> UnwindSafe for ServerRequest<'a>

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> CloneToUninit for T
where T: Clone,

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

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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, 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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.