Trait rustful::filter::ContextFilter

pub trait ContextFilter: Send + Sync {
    fn modify(
        &self, 
        context: FilterContext, 
        request_context: &mut Context
    ) -> ContextAction;
}

A trait for context filters.

They are able to modify and react to a Context before it's sent to the handler.

Required Methods

fn modify(
    &self,
    context: FilterContext,
    request_context: &mut Context
) -> ContextAction

Try to modify the handler Context.

Implementors