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RequestScope

apigate

Struct RequestScope 

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pub struct RequestScope { /* private fields */ }
Expand description

Owns the request body and extracted data for a single pipeline invocation.

App-level state lives in a shared Arc<Extensions> (zero-copy per request). Per-request data (path params, hook insertions) goes into a local Extensions that starts empty and allocates only on first insert.

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impl RequestScope

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pub fn new(body: Body, body_limit: usize) -> RequestScope

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pub fn take_body(&mut self) -> Option<Body>

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pub fn body_limit(&self) -> usize

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pub fn get<T>(&self) -> Option<&T>
where T: Send + Sync + 'static,

Returns a shared reference to T. Checks local (per-request) extensions first, then shared (app) state.

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pub fn get_mut<T>(&mut self) -> Option<&mut T>
where T: Send + Sync + 'static,

Returns a mutable reference to T from local (per-request) extensions only.

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pub fn insert<T>(&mut self, val: T)
where T: Clone + Send + Sync + 'static,

Inserts a value into per-request (local) extensions.

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pub fn take<T>(&mut self) -> Option<T>
where T: Clone + Send + Sync + 'static,

Takes a value from local extensions first; if absent, clones from shared state.

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