Enum ControlFlow 

pub enum ControlFlow {
    Continue,
    Break(Response),
}

Control flow for middleware before hooks.

Determines whether request processing should continue to the handler or short-circuit with an early response.

Variants

Continue

Continue processing - call the next middleware or handler.

Break(Response)

Short-circuit - return this response immediately without calling the handler.

Subsequent before hooks and the handler will NOT run. However, after hooks for middleware that already ran their before WILL run.

Implementations

impl ControlFlow

pub fn is_continue(&self) -> bool

Returns true if this is Continue.

pub fn is_break(&self) -> bool

Returns true if this is Break.

Trait Implementations

impl Debug for ControlFlow

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

Formats the value using the given formatter.

impl From<ControlFlow> for ControlFlow<Response, ()>

fn from(cf: ControlFlow) -> Self

Converts to this type from the input type.