Struct Mount 

#[non_exhaustive]
pub struct Mount {
    pub mount: String,
    pub controller: &'static str,
    pub expects: Option<&'static str>,
    pub prepare: Option<&'static str>,
    pub rate_limit_class: Option<&'static str>,
    pub max_body_bytes: Option<usize>,
}

One mounted controller’s declarations — a row of Router::mounts, the per-mount inventory.

Framework-populated: application code reads these rows, it never constructs them — which is why the struct is #[non_exhaustive] and can grow new fields in minor releases. Destructure with .. or read fields directly.

Unlike Router::rate_limit_classes, the inventory emits a row for every mounted controller: a controller that declared nothing appears with expects: None / prepare: None, because for route-family coverage the omission is the interesting case and has to be representable before it can be caught.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

mount: String

The controller’s mount path — slash-joined segments, no leading or trailing slash; "" for a root (or "*") mount. Same convention as Router::routes.

controller: &'static str

The controller’s type name (Controller::__name).

expects: Option<&'static str>

The declared caller expectation — the controller’s floor — from #[controller(expects = "…")]. None means the controller declared nothing.

prepare: Option<&'static str>

The prepare hook’s written path (e.g. "Self::auth") from #[controller(prepare = …)], or None when there is no hook. Presence is the payload; the string is for route dumps.

rate_limit_class: Option<&'static str>

The declared rate-limit class from #[controller(rate_limit = "…")].

max_body_bytes: Option<usize>

The per-controller body cap from #[controller(max_body_bytes = …)]; None means the controller defers to the server-wide cap.

Trait Implementations

impl Clone for Mount

fn clone(&self) -> Mount

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Mount

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

Formats the value using the given formatter.

impl Eq for Mount

impl PartialEq for Mount

fn eq(&self, other: &Mount) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Mount