Type Alias BoxSamplingFuture 

pub type BoxSamplingFuture<'a, T> = Pin<Box<dyn Future<Output = Result<T, Box<dyn Error + Send + Sync>>> + Send + 'a>>;

Boxed future type alias for sampling operations

Aliased Type

#[repr(transparent)]
pub struct BoxSamplingFuture<'a, T> { /* private fields */ }