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• 7.0.5
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• Evaluate.scala

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org.atnos.eff.Evaluate.scala Maven / Gradle / Ivy

package org.atnos.eff

import cats._

case class Evaluate[F, A](run: (Throwable Either F) Either cats.Eval[A])

object Evaluate {
  def ok[F, A](a: => A) = Evaluate[F, A](Right(cats.Eval.later(a)))
  def eval[F, A](a: Eval[A]) = Evaluate[F, A](Right(a))
  def error[F, A](a: Throwable Either F) = Evaluate[F, A](Left(a))
  def fail[F, A](f: F) = error[F, A](Right(f))
  def exception[F, A](t: Throwable) = error[F, A](Left(t))
}