FRP.Rhine.ResamplingBuffer.LIFO

Different implementations of LIFO buffers.

LIFO (last-in-first-out) buffers

lifoUnbounded :: Monad m => ResamplingBuffer m cl1 cl2 a (Maybe a)

An unbounded LIFO buffer. If the buffer is empty, it will return Nothing.

lifoBounded :: Monad m => Int -> ResamplingBuffer m cl1 cl2 a (Maybe a)

A bounded LIFO buffer that forgets the oldest values when the size is above a given threshold. If the buffer is empty, it will return Nothing.

lifoWatch :: Monad m => ResamplingBuffer m cl1 cl2 a (Maybe a, Int)

An unbounded LIFO buffer that also returns its current size.