require With Content
inline fun <T : MessageContent> ChatContentMessage<*>.requireWithContent(): ChatContentMessage<T>(source)
inline fun <T : MessageContent> PossiblySentViaBotCommonMessage<*>.requireWithContent(): PossiblySentViaBotCommonMessage<T>(source)
inline fun <T : MessageContent> ChannelContentMessage<*>.requireWithContent(): ChannelContentMessage<T>(source)
inline fun <T : MessageContent> PrivateContentMessage<*>.requireWithContent(): PrivateContentMessage<T>(source)
inline fun <T : MessageContent> BusinessContentMessage<*>.requireWithContent(): BusinessContentMessage<T>(source)
inline fun <T : MessageContent> PublicContentMessage<*>.requireWithContent(): PublicContentMessage<T>(source)
inline fun <T : MessageContent> GroupContentMessage<*>.requireWithContent(): GroupContentMessage<T>(source)
inline fun <T : MessageContent> FromChannelGroupContentMessage<*>.requireWithContent(): FromChannelGroupContentMessage<T>(source)
inline fun <T : MessageContent> AnonymousGroupContentMessage<*>.requireWithContent(): AnonymousGroupContentMessage<T>(source)
inline fun <T : MessageContent> CommonGroupContentMessage<*>.requireWithContent(): CommonGroupContentMessage<T>(source)