Struct BrinkHandler 

pub struct BrinkHandler<'a, M: Send + Sync + 'static = ()> { /* private fields */ }

An ExternalFnHandler backed by a BrinkBindings registry.

Resolves pure-function bindings inline and buffers command-event triggers (it has no World access mid-step). After stepping, call flush to drain the buffered triggers into a Commands queue. Unknown names fall through to ExternalResult::Fallback so the in-story fallback body (if any) runs.

Implementations

impl<M: Send + Sync + 'static> BrinkHandler<'_, M>

pub fn flush(self, commands: &mut Commands<'_, '_>)

Drain buffered command-event triggers into commands. Call once after the flow’s step method returns (the borrow of self taken by stepping has ended by then). Consumes the handler.

pub fn queued_len(&self) -> usize

Number of command triggers buffered so far (for tests/diagnostics).

Trait Implementations

impl<M: Send + Sync + 'static> ExternalFnHandler for BrinkHandler<'_, M>

fn call(&self, name: &str, args: &[Value]) -> ExternalResult

Handle an external function call.