Struct MiddlewareChain 

pub struct MiddlewareChain { /* private fields */ }

Middleware chain for executing multiple middleware components

Implementations

impl MiddlewareChain

pub fn new(config: MiddlewareChainConfig) -> Self

Create a new middleware chain

pub fn add_middleware(&mut self, middleware: Box<dyn PipelineMiddleware>)

Add middleware to the chain

pub fn execute( &mut self, context: &mut MiddlewareContext, input: &Array2<Float>, processor: &dyn Fn(&Array2<Float>) -> SklResult<Array2<Float>>, ) -> SklResult<Array2<Float>>

Execute the middleware chain

pub fn get_stats(&self) -> &MiddlewareStats

Get execution statistics