Struct ImapState 

pub struct ImapState {
    pub uid_validity: u32,
    pub highest_mod_seq: u64,
    pub highest_uid: u32,
}

Available on crate feature imap only.

IMAP sync checkpoint: uid_validity + highest_mod_seq feed SELECT (QRESYNC …); highest_uid scopes the follow-up UID FETCH high+1:*.

Fields

uid_validity: u32

highest_mod_seq: u64

highest_uid: u32

Implementations

impl ImapState

pub fn decode(bytes: &[u8]) -> Option<Self>

Decodes a byte blob produced by Self::encode; None on length mismatch (treat as no usable state).

pub fn encode(&self) -> Vec<u8>

Encodes the checkpoint into a 16-byte little-endian blob.

Trait Implementations

impl Clone for ImapState

fn clone(&self) -> ImapState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ImapState

impl Debug for ImapState

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

Formats the value using the given formatter.

impl Default for ImapState

fn default() -> ImapState

Returns the “default value” for a type.