fs2-core
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package fs2
package fs2.compat
package fs2.compression
package fs2.concurrent
Provides several concurrency primitives. *
Provides several concurrency primitives. *
Attributes
package fs2.interop.flow
Implementation of the reactive-streams protocol for fs2; based on Java Flow.
Implementation of the reactive-streams protocol for fs2; based on Java Flow.
Attributes
- See also:
java.util.concurrent.Flow
- Example:
scala> import cats.effect.{IO, Resource} scala> import fs2.Stream scala> import fs2.interop.flow.syntax._ scala> import java.util.concurrent.Flow.Publisher scala> scala> val upstream: Stream[IO, Int] = Stream(1, 2, 3).covary[IO] scala> val publisher: Resource[IO, Publisher[Int]] = upstream.toPublisher scala> val downstream: Stream[IO, Int] = Stream.resource(publisher).flatMap { publisher => | publisher.toStream[IO](chunkSize = 16) | } scala> scala> import cats.effect.unsafe.implicits.global scala> downstream.compile.toVector.unsafeRunSync() res0: Vector[Int] = Vector(1, 2, 3)
package fs2.timeseries