Struct actix_web_flash::FlashMessage

pub struct FlashMessage<T>(_)
where
    T: DeserializeOwned;

Represents a flash message and implements actix::FromRequest

It is used to retrieve the currently set flash message.

Implementations

impl<M> FlashMessage<M>where
    M: Serialize + DeserializeOwned,

pub fn new(inner: M) -> Self

pub fn into_inner(self) -> M

Trait Implementations

impl<T> Debug for FlashMessage<T>where
    T: DeserializeOwned + Debug,

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

Formats the value using the given formatter.

impl<S, T> FromRequest<S> for FlashMessage<T>where
    T: DeserializeOwned,

type Config = ()

Configuration for conversion process

type Result = Result<FlashMessage<T>, Error>

Future that resolves to a Self

fn from_request(req: &HttpRequest<S>, _cfg: &Self::Config) -> Self::Result

Convert request to a Self

fn extract(req: &HttpRequest<S>) -> Self::Result

Convert request to a Self