Enum Notice 

pub enum Notice {
    Info(String),
    Error(String),
    Synced {
        deleted: usize,
        updated: usize,
    },
    NewMail(String),
}

One thing worth telling the user, in the operation’s own terms.

Info and Error carry prose, which is all most outcomes are. A variant earns its own shape when something other than a person wants to read it: a test asserting on what a sync did should not have to parse a sentence.

Variants

Info(String)

Error(String)

Synced

A mailbox sync that got through: messages purged, and flag changes written back.

Fields

deleted: usize

updated: usize

NewMail(String)

Mail has arrived, where the prose says. A front end asked for mutt’s $beep_new needs to know that without reading the sentence, which is what earns this its own shape.

Implementations

impl Notice

pub fn is_error(&self) -> bool

Whether this is bad news: the front end colours it, and rings the bell if the user asked for one.

pub fn is_new_mail(&self) -> bool

Whether mail has just arrived: $beep_new rings for it.

pub fn text(&self) -> String

The prose for a front end with a line to spare.

Trait Implementations

impl Clone for Notice

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Notice

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

Formats the value using the given formatter.

impl Eq for Notice

impl PartialEq for Notice

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Notice