pub fn sender(&self) -> &types::Chat {
        self.chats
            .get(
                &tl::types::PeerUser {
                    user_id: self.query.user_id,
                }
                .into(),
            )
            .unwrap()
    }
/// The user who sent this callback query.
The user who sent this callback query.
The user who sent this callback query .
pub fn sender(&self) -> &types::Chat {
        self.chats
            .get(
                &tl::types::PeerUser {
                    user_id: self.query.user_id,
                }
                .into(),
            )
            .unwrap()
    }
pub fn sender ( & self ) -> & types :: Chat { self . chats . get ( & tl :: types :: PeerUser { user_id : self . query . user_id , } . into ( ) , ) . unwrap ( ) }
The user who sent this callback query.
The user who sent this callback query .
&self
&self