Struct pavex::blueprint::middleware::WrappingMiddleware

pub struct WrappingMiddleware { /* private fields */ }

A middleware that has been configured but has not yet been registered with a Blueprint.

Guide

Check out Blueprint::wrap for an introduction to wrapping middlewares in Pavex.

Use cases

crate::blueprint::middleware::WrappingMiddleware is primarily used by kits to allow users to customize (or disable!) the bundled middlewares before registering them with a Blueprint.

Implementations

impl WrappingMiddleware

pub fn new(callable: RawIdentifiers) -> Self

Create a new (unregistered) wrapping middleware.

Check out the documentation of Blueprint::wrap for more details on middleware.

pub fn error_handler(self, error_handler: RawIdentifiers) -> Self

Register an error handler for this middleware.

Check out the documentation of RegisteredWrappingMiddleware::error_handler for more details.

pub fn register(self, bp: &mut Blueprint) -> RegisteredWrappingMiddleware<'_>

Register this middleware with a Blueprint.

Check out the documentation of Blueprint::wrap for more details.

Trait Implementations

impl Clone for WrappingMiddleware

fn clone(&self) -> WrappingMiddleware

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for WrappingMiddleware

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

Formats the value using the given formatter.