Struct Update

pub struct Update {
    pub id: UpdateId,
    pub kind: UpdateKind,
}

This object represents an incoming update.

The official docs.

Fields

id: UpdateId

The update‘s unique identifier. Update identifiers start from a certain positive number and increase sequentially. This ID becomes especially handy if you’re using webhooks, since it allows you to ignore repeated updates or to restore the correct update sequence, should they get out of order. If there are no new updates for at least a week, then identifier of the next update will be chosen randomly instead of sequentially.

kind: UpdateKind

Implementations

impl Update

pub fn from(&self) -> Option<&User>

Returns the user that performed the action that caused this update, if known.

This is generally the from field (except for PollAnswer where it’s user and Poll with Error which don’t have such field at all).

pub fn mentioned_users(&self) -> impl Iterator<Item = &User>

Returns all users that are “contained” in this Update structure.

This might be useful to track information about users.

Note that this function may return quite a few users as it scans replies, pinned messages, message entities, “via bot” fields and more. Also note that this function can return duplicate users.

pub fn chat(&self) -> Option<&Chat>

Returns the chat in which is update has happened, if any.

Trait Implementations

impl Clone for Update

fn clone(&self) -> Update

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Update

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Update

fn deserialize<__D>( __deserializer: __D, ) -> Result<Update, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl GetChatId for Update

fn chat_id(&self) -> Option<ChatId>

impl PartialEq for Update

fn eq(&self, other: &Update) -> 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 Serialize for Update

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl<Out> UpdateFilterExt<Out> for Update

where Out: Send + Sync + 'static,

fn filter_message() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::Message objects.

fn filter_edited_message() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::EditedMessage objects.

fn filter_channel_post() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::ChannelPost objects.

fn filter_edited_channel_post() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::EditedChannelPost objects.

fn filter_business_connection() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::BusinessConnection objects.

fn filter_business_message() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::BusinessMessage objects.

fn filter_edited_business_message() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::EditedBusinessMessage objects.

fn filter_deleted_business_messages() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::DeletedBusinessMessages objects.

fn filter_message_reaction_updated() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::MessageReaction objects.

fn filter_message_reaction_count_updated() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::MessageReactionCount objects.

fn filter_inline_query() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::InlineQuery objects.

fn filter_chosen_inline_result() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::ChosenInlineResult objects.

fn filter_callback_query() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::CallbackQuery objects.

fn filter_shipping_query() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::ShippingQuery objects.

fn filter_pre_checkout_query() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::PreCheckoutQuery objects.

fn filter_purchased_paid_media() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::PurchasedPaidMedia objects.

fn filter_poll() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::Poll objects.

fn filter_poll_answer() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::PollAnswer objects.

fn filter_my_chat_member() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::MyChatMember objects.

fn filter_chat_member() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::ChatMember objects.

fn filter_chat_join_request() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::ChatJoinRequest objects.

fn filter_chat_boost() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::ChatBoost objects.

fn filter_removed_chat_boost() -> Handler<'static, Out, DpHandlerDescription>

Filters out UpdateKind::RemovedChatBoost objects.

impl StructuralPartialEq for Update