scalaz/scalaz/LensInstances/NumericLensFamily

NumericLensFamily

case
class NumericLensFamily[S1, S2, N](lens: LensFamily[S1, S2, N, N], num: Numeric[N])

Allow the illusion of imperative updates to numbers viewed through a lens

trait Serializable
trait Product
trait Equals
class Object
trait Matchable
class Any

Value members

Concrete methods

def *=(that: N): IndexedState[S1, S2, N]
def +=(that: N): IndexedState[S1, S2, N]
def -=(that: N): IndexedState[S1, S2, N]

Inherited methods

def productElementNames: Iterator[String]
Inherited from
Product
def productIterator: Iterator[Any]
Inherited from
Product