Struct EventDescriptor 

pub struct EventDescriptor {
    pub name: &'static str,
    pub doc: &'static str,
    pub source_crate: &'static str,
    pub type_id: fn() -> TypeId,
}

Per-event metadata aggregated into EVENT_DESCRIPTORS. :describe-events walks this slice; subscriber tooling (future “wait-for-event” debuggers, plugin host) can also enumerate it.

name is the user-facing identifier ("lsp.buffer-attached", "document.changed"); convention: lowercase, dot-separated, namespaced by feature.

Fields

name: &'static str

User-facing identifier ("lsp.buffer-attached").

doc: &'static str

One-line summary :describe-events prints.

source_crate: &'static str

The crate that declared the event ("lattice-lsp").

type_id: fn() -> TypeId

Returns the TypeId of the concrete event type. Stored as a fn pointer (rather than the TypeId directly) because TypeId::of::<T>() is non-const today; the distributed-slice entries call this once at registry build time.

Trait Implementations

impl Clone for EventDescriptor

fn clone(&self) -> EventDescriptor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for EventDescriptor

impl Debug for EventDescriptor

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

Formats the value using the given formatter.