//! Types for the [`m.room.topic`] event.
//!
//! [`m.room.topic`]: https://spec.matrix.org/latest/client-server-api/#mroomtopic
use ruma_macros::EventContent;
use serde::{Deserialize, Serialize};
use crate::EmptyStateKey;
/// The content of an `m.room.topic` event.
///
/// A topic is a short message detailing what is currently being discussed in the room.
#[derive(Clone, Debug, Deserialize, Serialize, EventContent)]
#[cfg_attr(not(feature = "unstable-exhaustive-types"), non_exhaustive)]
#[ruma_event(type = "m.room.topic", kind = State, state_key_type = EmptyStateKey)]
pub struct RoomTopicEventContent {
/// The topic text.
pub topic: String,
}
impl RoomTopicEventContent {
/// Creates a new `RoomTopicEventContent` with the given topic.
pub fn new(topic: String) -> Self {
Self { topic }
}
}