init(upstream:size:prefetch:whenFull:)
Creates a publisher that buffers elements received from an upstream publisher.
Declaration
init(upstream: Upstream, size: Int, prefetch: Publishers.PrefetchStrategy, whenFull: Publishers.BufferingStrategy<Publishers.Buffer<Upstream>.Failure>)Parameters
- upstream:
The publisher from which this publisher receives elements.
- size:
The maximum number of elements to store.
- prefetch:
The strategy for initially populating the buffer.
- whenFull:
The action to take when the buffer becomes full.