Struct StateKey 

pub struct StateKey {
    pub user_id: Option<i64>,
    pub chat_id: i64,
}

Identifies which conversation slot to read/write state for.

The canonical strategy is per-user-per-chat so that the same user can have independent sessions in different chats simultaneously.

Fields

user_id: Option<i64>

The Telegram user ID, if applicable.

chat_id: i64

The Telegram chat ID.

Implementations

impl StateKey

pub fn from_message(msg: &impl MessageLike, strategy: StateKeyStrategy) -> Self

Construct a key from an incoming message using the given strategy.

Trait Implementations

impl Clone for StateKey

fn clone(&self) -> StateKey

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StateKey

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

Formats the value using the given formatter.

impl Hash for StateKey

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 StateKey

fn eq(&self, other: &StateKey) -> 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 Eq for StateKey

impl StructuralPartialEq for StateKey