cats.kernel

Band

trait Band[A] extends Semigroup[A]

Bands are semigroups whose operation (i.e. combine) is also idempotent.

Linear Supertypes
Semigroup[A], Serializable, Serializable, Any
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  2. Semigroup
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Abstract Value Members

  1. abstract def combine(x: A, y: A): A

    Associative operation which combines two values.

    Associative operation which combines two values.

    Definition Classes
    Semigroup
  2. abstract def getClass(): Class[_]

    Definition Classes
    Any

Concrete 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. def combineAllOption(as: TraversableOnce[A]): Option[A]

    Given a sequence of as, combine them and return the total.

    Given a sequence of as, combine them and return the total.

    If the sequence is empty, returns None. Otherwise, returns Some(total).

    Definition Classes
    Semigroup
  6. def combineN(a: A, n: Int): A

    Return a combined with itself n times.

    Return a combined with itself n times.

    Definition Classes
    Semigroup
  7. def equals(arg0: Any): Boolean

    Definition Classes
    Any
  8. def hashCode(): Int

    Definition Classes
    Any
  9. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  10. def repeatedCombineN(a: A, n: Int): A

    Return a combined with itself more than once.

    Return a combined with itself more than once.

    Attributes
    protected[this]
    Definition Classes
    Semigroup
  11. def toString(): String

    Definition Classes
    Any

Inherited from Semigroup[A]

Inherited from Serializable

Inherited from Serializable

Inherited from Any

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