Enum EventKind 

pub enum EventKind {
    DocumentOpened,
    DocumentClosed,
    BeforeSave,
    DocumentSaved,
    DocumentChanged,
    SelectionsChanged,
    ModalModeChanged,
    BeforeQuit,
    OptionChanged,
    MajorEntered,
    MajorExiting,
    MinorActivated,
    MinorDeactivated,
    Plugin,
    PluginCrashed,
    PrePluginLoaded,
    PluginLoaded,
    PluginUnloaded,
    ModeEnablementRequested,
    BufferOptionOverrideRequested,
    BackgroundTaskFinished,
    FilesChanged,
}

Discriminator for Event variants. Stored in EventFilter::kinds and used by the bus to bucket subscriptions per kind so publish does no global iteration.

Variants

DocumentOpened

Discriminator for Event::DocumentOpened.

DocumentClosed

Discriminator for Event::DocumentClosed.

BeforeSave

Discriminator for Event::BeforeSave.

DocumentSaved

Discriminator for Event::DocumentSaved.

DocumentChanged

Discriminator for Event::DocumentChanged.

SelectionsChanged

Discriminator for Event::SelectionsChanged.

ModalModeChanged

Discriminator for Event::ModalModeChanged.

BeforeQuit

Discriminator for Event::BeforeQuit.

OptionChanged

Discriminator for Event::OptionChanged.

MajorEntered

Discriminator for Event::MajorEntered.

MajorExiting

Discriminator for Event::MajorExiting.

MinorActivated

Discriminator for Event::MinorActivated.

MinorDeactivated

Discriminator for Event::MinorDeactivated.

Plugin

Discriminator for every plugin-defined event (Event::Plugin). All plugin events share this one kind; the per-event name is NOT a bus discriminator (subscribers filter by name in their handler, PH7.8b).

PluginCrashed

Discriminator for Event::PluginCrashed – the host-originated crash/quarantine lifecycle transition (PH7.12). A single kind so a crash-notification surface or the Phase-8 plugin manager subscribes to every plugin crash with one filter.

PrePluginLoaded

Discriminator for Event::PrePluginLoaded (OA.14d) — the awaited signal an init.rs subscribes to for config a plugin reads at LOAD.

PluginLoaded

Discriminator for Event::PluginLoaded (CI.1) — the plugin-load lifecycle signal an init.rs subscribes to for deferred config.

PluginUnloaded

Discriminator for Event::PluginUnloaded (CI.1).

ModeEnablementRequested

Discriminator for Event::ModeEnablementRequested (CI.4) — the host-internal enable/disable-minor-mode bridge the Editor handles.

BufferOptionOverrideRequested

Discriminator for Event::BufferOptionOverrideRequested — like its neighbour above, host-internal and never deliverable to a guest.

BackgroundTaskFinished

Discriminator for Event::BackgroundTaskFinished (MG.41g).

FilesChanged

Discriminator for Event::FilesChanged (OR.2) — a plugin’s host-services.watch fired. One kind for every watch; the delivery actor, not the filter, is what scopes a batch to the plugin that armed it (see the variant’s doc).

Trait Implementations

impl Clone for EventKind

fn clone(&self) -> EventKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EventKind

impl Debug for EventKind

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for EventKind

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for EventKind

impl Hash for EventKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for EventKind

fn eq(&self, other: &EventKind) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Serialize for EventKind

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for EventKind