Open Classswift 6.1.2Foundation
NSDecimalNumberHandler
********* A class for defining common behaviors ******
class NSDecimalNumberHandler********* A class for defining common behaviors ******
class NSDecimalNumberHandlerimport Foundationclass NSObjectThe root class of most Foundation class hierarchies.
protocol CustomDebugStringConvertibleA type with a customized textual representation suitable for debugging purposes.
protocol CustomStringConvertibleA type with a customized textual representation.
protocol EquatableA type that can be compared for value equality.
protocol Hashable : EquatableA type that can be hashed into a Hasher to produce an integer hash value.
protocol NSCodingThe NSCoding protocol declares the two methods that a class must implement so that instances of that class can be encoded and decoded. This capability provides the basis for archiving (where objects and other structures are stored on disk) and distribution (where objects are copied to different address spaces).
protocol NSDecimalNumberBehaviorsprotocol NSObjectProtocol : AnyObjectThe NSObjectProtocol groups methods that are fundamental to all Foundation objects.
protocol SendableA thread-safe type whose values can be shared across arbitrary concurrent contexts without introducing a risk of data races. Values of the type may have no shared mutable state, or they may protect that state with a lock or by forcing it to only be accessed from a specific actor.
override init() required init?(coder: NSCoder) init(roundingMode: NSDecimalNumber.RoundingMode, scale: Int16, raiseOnExactness exact: Bool, raiseOnOverflow overflow: Bool, raiseOnUnderflow underflow: Bool, raiseOnDivideByZero divideByZero: Bool) class var `default`: NSDecimalNumberHandler { get }func encode(with coder: NSCoder) func roundingMode() -> NSDecimalNumber.RoundingMode func scale() -> Int16