Struct MiddlewareChain 

pub struct MiddlewareChain { /* private fields */ }

A middleware chain that composes multiple middleware components with a handler.

Implementations

impl MiddlewareChain

pub fn new(handler: Arc<dyn Handler>) -> Self

Creates a new middleware chain with the given handler.

pub fn with_max_depth(self, max_depth: usize) -> Self

Sets the maximum number of middleware components allowed in the chain.

pub fn add_middleware(self, middleware: Arc<dyn Middleware>) -> Result<Self>

Adds a middleware to the chain.

Returns an error if adding the middleware would exceed the maximum depth.

pub fn build(self) -> Arc<dyn Handler>

Builds the final handler by composing all middleware.