Packages

•  package root

  Definition Classes

  root

•  package tofu

  Definition Classes

  root

•  package concurrent

  Definition Classes

  tofu

•  object MakeSerialAgent extends MakeSerialAgentInstance

  A helper for creating instances of tofu.concurrent.SerialAgent that use different effects during construction and work.

  A helper for creating instances of tofu.concurrent.SerialAgent that use different effects during construction and work. If you want to use same effect to construct and run SerialAgent use tofu.concurrent.SerialAgents

  Sample usage:

  import cats.Monad
  import cats.implicits._
  import cats.syntax.flatMap._
  import cats.effect.Sync
  import tofu.Fire
  import tofu.concurrent.{SerialAgents, MakeSerialAgent, MakeRef, MakeSemaphore, Refs, Semaphores}
  import tofu.common.Console
  
  def example[F[_]: SerialAgents: Monad: Console: Sync: Refs: Semaphores](
      implicit
      refs: MakeRef[Option, F],
      sems: MakeSemaphore[Option, F]
  ): F[Unit] =
    for {
      _        <- Monad[F].unit
      serialAgent    <- MakeSerialAgent[Option, F].of(42).map(Monad[F].pure(_)).getOrElse(SerialAgents[F].of(42))
      newValue <- serialAgent.updateM(a => Console[F].putStrLn(s"current value is $a") *> Monad[F].pure(a + 27))
      _        <- Console[F].putStrLn(s"new value is $newValue") // new value is 69
    } yield ()

  Definition Classes

  concurrent

• SerialApplier

tofu.concurrent.MakeSerialAgent

SerialApplier 