Type Alias SinkFactory 

pub type SinkFactory = Box<dyn Fn() -> Box<dyn OutputSink> + Send + Sync>;

Factory for constructing fresh OutputSink instances.

When a sink thread times out or panics during shutdown, the feed worker loses the original sink. If a SinkFactory was provided, the next restart can construct a fresh sink rather than falling back to a silent NullSink.

Aliased Type

pub struct SinkFactory(/* private fields */);