Creates a lazy stream from an org.reactivestreams.Publisher
Creates a lazy stream from an org.reactivestreams.Publisher
Value parameters
bufferSize
setup the number of elements asked each time from the org.reactivestreams.Publisher. A high number can be useful if the publisher is triggering from IO, like requesting elements from a database. The publisher can use this bufferSize to query elements in batch. A high number will also lead to more elements in memory.