Enum SessionState 

#[non_exhaustive]
pub enum SessionState {
    NotAuthenticated,
    Authenticated,
    Selected,
    Logout,
}

IMAP session state (RFC 3501 Section 3 / RFC 9051 Section 3).

Tracks the current protocol state of the connection. State transitions are managed automatically by ImapConnection methods.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NotAuthenticated

Not Authenticated — client must authenticate (RFC 3501 Section 3.1).

Authenticated

Authenticated — client may select a mailbox (RFC 3501 Section 3.2).

Selected

Selected — a mailbox is open (RFC 3501 Section 3.3).

Logout

Logout — connection is being closed (RFC 3501 Section 3.4).

Trait Implementations

impl Clone for SessionState

fn clone(&self) -> SessionState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SessionState

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

Formats the value using the given formatter.

impl Hash for SessionState

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SessionState

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SessionState

impl Eq for SessionState

impl StructuralPartialEq for SessionState