Struct ErrorPage 

#[non_exhaustive]
pub struct ErrorPage<'a> {
    pub status: u16,
    pub title: &'a str,
    pub message: &'a str,
    pub reference: &'a str,
}

What an error page shows: the status, its generic title and message, and the request’s reference. Never the code or the cause.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

status: u16

The status (404).

title: &'a str

Its generic title (Not Found).

message: &'a str

Its generic message.

reference: &'a str

The request’s reference, as the visitor quotes it.

Implementations

impl<'a> ErrorPage<'a>

pub const fn new( status: u16, title: &'a str, message: &'a str, reference: &'a str, ) -> Self

An error page’s facts, for an engine’s own tests (web-net makes the real ones).

let p = web_net::ErrorPage::new(404, "Not Found", "The page was not found.", "1a-2");
assert_eq!((p.status, p.reference), (404, "1a-2"));

Trait Implementations

impl<'a> Clone for ErrorPage<'a>

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<'a> Copy for ErrorPage<'a>

impl<'a> Debug for ErrorPage<'a>

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

Formats the value using the given formatter.

impl<'a> Eq for ErrorPage<'a>

impl<'a> PartialEq for ErrorPage<'a>

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl<'a> StructuralPartialEq for ErrorPage<'a>