trait ContextT[F[+_], C[_[_]], +A] extends AnyRef

a ReaderT analog, allowing to have context referring resulting type for instance you can define

case class MyCtx[F[_]](state: Ref[F, Int])

type MyProcess[+A] = ContextT[IO, MyCtx, A]

here MyProcess is equivalent to a function alias

type MyProcess[+A] => Ref[MyProcess, Int] => IO[A]

which would be problematic to define using normal ReaderT, Env or ZIO type constructors

Self Type
ContextT[F, C, A]
Linear Supertypes
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Abstract Value Members

  1. abstract def run(c: C[[+γ$0$]ContextT[F, C, γ$0$]]): F[A]

    run computation, providing context

Concrete Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##: Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
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  4. final def asInstanceOf[T0]: T0
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    Any
  5. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
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    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  8. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
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    Annotations
    @throws(classOf[java.lang.Throwable])
  9. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. final def imapK[G[+_]](f: ~>[F, G])(g: ~>[G, F])(implicit cf: InvariantK[C]): ContextT[G, C, A]
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  15. final def notifyAll(): Unit
    Definition Classes
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    Annotations
    @native()
  16. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
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  17. def toString(): String
    Definition Classes
    AnyRef → Any
  18. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

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