Trait ApplyMonotoneKeyedStream 

pub trait ApplyMonotoneKeyedStream<P, B2: KeyedSingletonBound>: Sealed<P, B2> { }

Marker trait identifying the boundedness of a singleton given a monotonicity property of an aggregation on a keyed stream.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<B: Boundedness> ApplyMonotoneKeyedStream<NotProved, B> for B

impl<B: Boundedness> ApplyMonotoneKeyedStream<Proved, <B as KeyedSingletonBound>::KeyedStreamToMonotone> for B