matrix_sdk::ruma::events

Enum StateEvent

pub enum StateEvent<C>
where
    C: StaticStateEventContent + RedactContent,
    <C as RedactContent>::Redacted: RedactedStateEventContent,
{
    Original(OriginalStateEvent<C>),
    Redacted(RedactedStateEvent<<C as RedactContent>::Redacted>),
}
Expand description

A possibly-redacted state event.

StateEvent implements the comparison traits using only the event_id field, a sorted list would be sorted lexicographically based on the event’s EventId.

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Original(OriginalStateEvent<C>)

Original, unredacted form of the event.

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Redacted(RedactedStateEvent<<C as RedactContent>::Redacted>)

Redacted form of the event with minimal fields.

Implementations§

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impl<C> StateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent<StateKey = <C as StateEventContent>::StateKey> + RedactedStateEventContent,

pub fn event_type(&self) -> StateEventType

Returns the type of this event.

pub fn event_id(&self) -> &EventId

Returns this event’s event_id field.

pub fn sender(&self) -> &UserId

Returns this event’s sender field.

pub fn origin_server_ts(&self) -> MilliSecondsSinceUnixEpoch

Returns this event’s origin_server_ts field.

pub fn room_id(&self) -> &RoomId

Returns this event’s room_id field.

pub fn state_key(&self) -> &<C as StateEventContent>::StateKey

Returns this event’s state_key field.

pub fn as_original(&self) -> Option<&OriginalStateEvent<C>>

Get the inner OriginalStateEvent if this is an unredacted event.

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impl StateEvent<RoomGuestAccessEventContent>

pub fn guest_access(&self) -> &GuestAccess

Obtain the guest access policy, regardless of whether this event is redacted.

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impl StateEvent<RoomHistoryVisibilityEventContent>

pub fn history_visibility(&self) -> &HistoryVisibility

Obtain the history visibility, regardless of whether this event is redacted.

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impl StateEvent<RoomJoinRulesEventContent>

pub fn join_rule(&self) -> &JoinRule

Obtain the join rule, regardless of whether this event is redacted.

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impl StateEvent<RoomMemberEventContent>

pub fn membership(&self) -> &MembershipState

Obtain the membership state, regardless of whether this event is redacted.

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impl StateEvent<RoomPowerLevelsEventContent>

pub fn power_levels( &self, rules: &AuthorizationRules, creators: Vec<OwnedUserId>, ) -> RoomPowerLevels

Obtain the effective power levels, regardless of whether this event is redacted.

Trait Implementations§

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impl<C> Clone for StateEvent<C>
where C: Clone + StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent + Clone,

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fn clone(&self) -> StateEvent<C>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<C> Debug for StateEvent<C>
where C: Debug + StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent + Debug,

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

Formats the value using the given formatter. Read more
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impl<'de, C> Deserialize<'de> for StateEvent<C>
where C: StaticStateEventContent + EventContentFromType + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent<StateKey = <C as StateEventContent>::StateKey> + EventContentFromType + RedactedStateEventContent,

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fn deserialize<D>( deserializer: D, ) -> Result<StateEvent<C>, <D as Deserializer<'de>>::Error>
where D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl From<StateEvent<BeaconInfoEventContent>> for AnyStateEvent

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fn from(c: StateEvent<BeaconInfoEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl<C> From<StateEvent<C>> for SyncStateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

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fn from(full: StateEvent<C>) -> SyncStateEvent<C>

Converts to this type from the input type.
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impl From<StateEvent<CallMemberEventContent>> for AnyStateEvent

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fn from(c: StateEvent<CallMemberEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<MemberHintsEventContent>> for AnyStateEvent

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fn from(c: StateEvent<MemberHintsEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<PolicyRuleRoomEventContent>> for AnyStateEvent

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fn from(c: StateEvent<PolicyRuleRoomEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<PolicyRuleServerEventContent>> for AnyStateEvent

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fn from(c: StateEvent<PolicyRuleServerEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<PolicyRuleUserEventContent>> for AnyStateEvent

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fn from(c: StateEvent<PolicyRuleUserEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomAliasesEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomAliasesEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomAvatarEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomAvatarEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomCanonicalAliasEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomCanonicalAliasEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomCreateEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomCreateEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomEncryptionEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomEncryptionEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomGuestAccessEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomGuestAccessEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomHistoryVisibilityEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomHistoryVisibilityEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomJoinRulesEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomJoinRulesEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomMemberEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomMemberEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomNameEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomNameEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomPinnedEventsEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomPinnedEventsEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomPowerLevelsEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomPowerLevelsEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomServerAclEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomServerAclEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomThirdPartyInviteEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomThirdPartyInviteEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomTombstoneEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomTombstoneEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<RoomTopicEventContent>> for AnyStateEvent

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fn from(c: StateEvent<RoomTopicEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<SpaceChildEventContent>> for AnyStateEvent

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fn from(c: StateEvent<SpaceChildEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl From<StateEvent<SpaceParentEventContent>> for AnyStateEvent

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fn from(c: StateEvent<SpaceParentEventContent>) -> AnyStateEvent

Converts to this type from the input type.
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impl SpaceChildOrd for StateEvent<SpaceChildEventContent>

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fn cmp_space_child(&self, other: &impl SpaceChildOrd) -> Ordering

Return an Ordering between self and other, using the algorithm for ordering children within a space.
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impl<C> JsonCastable<AnyStateEvent> for StateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

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impl<C> JsonCastable<AnyStrippedStateEvent> for StateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

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impl<C> JsonCastable<AnySyncStateEvent> for StateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

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impl<C> JsonCastable<AnySyncTimelineEvent> for StateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

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impl<C> JsonCastable<AnyTimelineEvent> for StateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

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impl JsonCastable<HierarchySpaceChildEvent> for StateEvent<SpaceChildEventContent>

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impl<C> JsonCastable<Map<String, Value>> for StateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

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impl<C> JsonCastable<StateEvent<C>> for OriginalStateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

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impl<C> JsonCastable<StateEvent<C>> for RedactedStateEvent<<C as RedactContent>::Redacted>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

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impl<C> JsonCastable<StrippedStateEvent<<C as StaticStateEventContent>::PossiblyRedacted>> for StateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent, <C as StaticStateEventContent>::PossiblyRedacted: PossiblyRedactedStateEventContent,

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impl<C> JsonCastable<SyncStateEvent<C>> for StateEvent<C>
where C: StaticStateEventContent + RedactContent, <C as RedactContent>::Redacted: RedactedStateEventContent,

Auto Trait Implementations§

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impl<C> Freeze for StateEvent<C>
where <C as RedactContent>::Redacted: Sized + Freeze, C: Freeze, <C as StateEventContent>::StateKey: Freeze, <C as StaticStateEventContent>::Unsigned: Freeze, <<C as RedactContent>::Redacted as RedactedStateEventContent>::StateKey: Freeze,

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impl<C> RefUnwindSafe for StateEvent<C>
where <C as RedactContent>::Redacted: Sized + RefUnwindSafe, C: RefUnwindSafe, <C as StateEventContent>::StateKey: RefUnwindSafe, <C as StaticStateEventContent>::Unsigned: RefUnwindSafe, <<C as RedactContent>::Redacted as RedactedStateEventContent>::StateKey: RefUnwindSafe,

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impl<C> Send for StateEvent<C>
where <C as RedactContent>::Redacted: Sized + Send, C: Send, <C as StateEventContent>::StateKey: Send, <C as StaticStateEventContent>::Unsigned: Send, <<C as RedactContent>::Redacted as RedactedStateEventContent>::StateKey: Send,

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impl<C> Sync for StateEvent<C>
where <C as RedactContent>::Redacted: Sized + Sync, C: Sync, <C as StateEventContent>::StateKey: Sync, <C as StaticStateEventContent>::Unsigned: Sync, <<C as RedactContent>::Redacted as RedactedStateEventContent>::StateKey: Sync,

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impl<C> Unpin for StateEvent<C>
where <C as RedactContent>::Redacted: Sized + Unpin, C: Unpin, <C as StateEventContent>::StateKey: Unpin, <C as StaticStateEventContent>::Unsigned: Unpin, <<C as RedactContent>::Redacted as RedactedStateEventContent>::StateKey: Unpin,

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impl<C> UnwindSafe for StateEvent<C>
where <C as RedactContent>::Redacted: Sized + UnwindSafe, C: UnwindSafe, <C as StateEventContent>::StateKey: UnwindSafe, <C as StaticStateEventContent>::Unsigned: UnwindSafe, <<C as RedactContent>::Redacted as RedactedStateEventContent>::StateKey: UnwindSafe,

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impl<T> Any for T
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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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Immutably borrows from an owned value. Read more
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🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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Applies the [Compat] adapter by value. Read more
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