sealed abstract class FreeAp[F[_], A] extends AnyRef
Free applicative functors. Less expressive than free monads, but more flexible to inspect and interpret.
- Source
- FreeAp.scala
- Alphabetic
- By Inheritance
- FreeAp
- AnyRef
- Any
- Hide All
- Show All
- Public
- Protected
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def analyze[M](f: ~>[F, [α]M])(implicit arg0: Monoid[M]): M
Performs a monoidal analysis over this free program.
Performs a monoidal analysis over this free program. Maps the effects in
Fto values in the monoidM, discarding the values of those effects. Example:def count[F[_],B](p: FreeAp[F,B]): Int = p.analyze(new (F ~> λ[α => Int]) { def apply[A](a: F[A]) = 1 })
- def ap[B](f: FreeAp[F, (A) => B]): FreeAp[F, B]
Idiomatic function application
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable])
- def foldMap[G[_]](f: ~>[F, G])(implicit arg0: Applicative[G]): G[A]
The canonical natural transformation that interprets this free program by giving it the semantics of the applicative functor
G.The canonical natural transformation that interprets this free program by giving it the semantics of the applicative functor
G. Not tail-recursive unlessGis a free monad. - final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hoist[G[_]](f: ~>[F, G]): FreeAp[G, A]
The natural transformation from
FreeAp[F,_]toFreeAp[G,_] - final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def map[B](f: (A) => B): FreeAp[F, B]
Append a function to the end of this program
- def monadic: Free[F, A]
Embeds this program in the free monad on
F. - final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native()
- def para[B](pure: (A) => B, ap: ~>[[α](F[α], FreeAp[F, (α) => A]), [α]B]): B
Provides access to the first instruction of this program, if present
- def retract(implicit F: Applicative[F]): F[A]
Interprets this free
Fprogram using the semantics of theApplicativeinstance forF. - final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()