Struct matrix_sdk_base::ruma::events::room::history_visibility::RoomHistoryVisibilityEventContent

#[non_exhaustive]
pub struct RoomHistoryVisibilityEventContent {
    pub history_visibility: HistoryVisibility,
}

The content of an m.room.history_visibility event.

This event controls whether a member of a room can see the events that happened in a room from before they joined.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

history_visibility: HistoryVisibility

Who can see the room history.

Implementations

impl RoomHistoryVisibilityEventContent

pub fn new( history_visibility: HistoryVisibility, ) -> RoomHistoryVisibilityEventContent

Creates a new RoomHistoryVisibilityEventContent with the given policy.

Trait Implementations

impl Clone for RoomHistoryVisibilityEventContent

fn clone(&self) -> RoomHistoryVisibilityEventContent

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for RoomHistoryVisibilityEventContent

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for RoomHistoryVisibilityEventContent

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl EventContent for RoomHistoryVisibilityEventContent

type EventType = StateEventType

The Rust enum for the event kind’s known types.

fn event_type( &self, ) -> <RoomHistoryVisibilityEventContent as EventContent>::EventType

Get the event’s type, like m.room.message.

impl From<RoomHistoryVisibilityEventContent> for AnyStateEventContent

fn from(c: RoomHistoryVisibilityEventContent) -> AnyStateEventContent

Converts to this type from the input type.

impl PossiblyRedactedStateEventContent for RoomHistoryVisibilityEventContent

type StateKey = EmptyStateKey

The type of the event’s state_key field.

impl RedactContent for RoomHistoryVisibilityEventContent

type Redacted = RedactedRoomHistoryVisibilityEventContent

The redacted form of the event’s content.

fn redact( self, version: &RoomVersionId, ) -> RedactedRoomHistoryVisibilityEventContent

Transform self into a redacted form (removing most or all fields) according to the spec.

impl Serialize for RoomHistoryVisibilityEventContent

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 StateEventContent for RoomHistoryVisibilityEventContent

type StateKey = EmptyStateKey

The type of the event’s state_key field.

impl StaticEventContent for RoomHistoryVisibilityEventContent

const TYPE: &'static str = "m.room.history_visibility"

The event type.

impl StaticStateEventContent for RoomHistoryVisibilityEventContent

type PossiblyRedacted = RoomHistoryVisibilityEventContent

The possibly redacted form of the event’s content.

type Unsigned = StateUnsigned<<RoomHistoryVisibilityEventContent as StaticStateEventContent>::PossiblyRedacted>

The type of the event’s unsigned field.