BitraverseOpsBinCompat0

Value Members

1. final def !=(arg0: Any): Boolean

   

   Definition Classes

   Any

2. final def ##(): Int

   

   Definition Classes

   Any

3. final def ==(arg0: Any): Boolean

   

   Definition Classes

   Any

4. final def asInstanceOf[T0]: T0

   

   Definition Classes

   Any

5. val fab: F[A, B]

   

6. def getClass(): Class[_ <: AnyVal]

   

   Definition Classes

   AnyVal → Any

7. final def isInstanceOf[T0]: Boolean

   

   Definition Classes

   Any

8. def leftTraverse[G[_], C](f: (A) ⇒ G[C])(implicit F: Bitraverse[F], G: Applicative[G]): G[F[C, B]]

   

   Traverse over the left side of the structure.

   Traverse over the left side of the structure. For the right side, use the standard traverse from cats.Traverse.

   Example:

   scala> import cats.implicits._
   
   scala> val intAndString: (Int, String) = (7, "test")
   
   scala> intAndString.leftTraverse(i => Option(i).filter(_ > 5))
   res1: Option[(Int, String)] = Some((7,test))
   
   scala> intAndString.leftTraverse(i => Option(i).filter(_ < 5))
   res2: Option[(Int, String)] = None

9. def toString(): String

   

   Definition Classes

   Any