DoubleValueConvertible

public protocol DoubleValueConvertible

This protocol specifies that the types using it should be able to convert their forms into a Double format.

  • Returns Double value or nil if conversion isn’t possible.

    Declaration

    Swift

    var doubleValue: Double? { get }

  • Returns Double value or 0.0 if conversion isn’t possible.

    Declaration

    Swift

    var doubleValueOrDefault: Double { get }