SideBinaryFunction
class SideBinaryFunction<A, OA : ObservableValue<A>, B, OB : ObservableValue<B>>(argA: OA, argB: OB, lambda: (A, B) -> Side) : BinaryFunction<Side, A, OA, B, OB> , ObservableSide
Boilerplate which avoids having to use generics. An ObservableSide which is calculated from 2 (binary) other ObservableValues.
See BinaryFunction (PropertyFunctions).