Trait telegram_bot::util::messages::MessageGetFiles

pub trait MessageGetFiles {
    fn get_files<'a>(&'a self) -> Option<Vec<GetFile>>;
}

A trait to obtain GetFile requests from a message.

Many message kinds such as Sticker return a single GetFile. Message kinds like Photo might return more if an album is posted. A video, video note or document returns any thumbnail as well.

Required methods

fn get_files<'a>(&'a self) -> Option<Vec<GetFile>>

Obtain files from a message if available.

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Implementors

impl MessageGetFiles for MessageKind

fn get_files<'a>(&'a self) -> Option<Vec<GetFile>>

impl MessageGetFiles for MessageOrChannelPost

fn get_files<'a>(&'a self) -> Option<Vec<GetFile>>

impl MessageGetFiles for ChannelPost

fn get_files<'a>(&'a self) -> Option<Vec<GetFile>>

impl MessageGetFiles for Message

fn get_files<'a>(&'a self) -> Option<Vec<GetFile>>

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