Enum EventHandler 

pub enum EventHandler {
    Host,
    Native(Arc<dyn Fn() + Send + Sync>),
}

How a bound handler is invoked at dispatch time.

Variants

Host

A closure held by the active crate::ScriptHost, keyed by the binding’s token. The generic dispatcher calls back into the host.

Native(Arc<dyn Fn() + Send + Sync>)

A native Rust callback (C-ABI / Rust SDK). Invoked directly; it reads the current event via the accessor free functions above.

Trait Implementations

impl Clone for EventHandler

fn clone(&self) -> EventHandler

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EventHandler

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

Formats the value using the given formatter.