NSDecimalNumber Class
Definition
Important
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Objective-C Decimal number.
[Foundation.Register("NSDecimalNumber", true)]
public class NSDecimalNumber : Foundation.NSNumber, IDisposabletype NSDecimalNumber = class
inherit NSNumber
interface INSCoding
interface INativeObject
interface IDisposable
interface INSSecureCoding- Inheritance
- Attributes
- Implements
Constructors
| NSDecimalNumber() |
Default constructor that initializes a new instance of this class with no parameters. |
| NSDecimalNumber(Int64, Int16, Boolean) | |
| NSDecimalNumber(IntPtr) |
A constructor used when creating managed representations of unmanaged objects; Called by the runtime. |
| NSDecimalNumber(NSCoder) |
A constructor that initializes the object from the data stored in the unarchiver object. |
| NSDecimalNumber(NSDecimal) | |
| NSDecimalNumber(NSObjectFlag) |
Constructor to call on derived classes to skip initialization and merely allocate the object. |
| NSDecimalNumber(String, NSObject) | |
| NSDecimalNumber(String) | |
Properties
| BoolValue |
Convertthis value into a boolean (0 == false). (Inherited from NSNumber) |
| ByteValue |
Converts this value into a byte. (Inherited from NSNumber) |
| CATransform3DValue |
Returns the CATransform3D value wrapped by this NSValue object. (Inherited from NSValue) |
| CGAffineTransformValue |
Returns the CGAffineTransform value wrapped by this NSValue object. (Inherited from NSValue) |
| CGPointValue |
The point stored in this NSValue. (Inherited from NSValue) |
| CGRectValue |
The rectangle stored in this NSValue. (Inherited from NSValue) |
| CGSizeValue |
The SizeF stored in this NSValue. (Inherited from NSValue) |
| CGVectorValue | (Inherited from NSValue) |
| Class | (Inherited from NSObject) |
| ClassHandle |
The handle for this class. |
| CMTimeMappingValue |
Returns the CMTimeMapping value wrapped by this NSValue object. (Inherited from NSValue) |
| CMTimeRangeValue |
Returns the CMTimeRange value wrapped by this NSValue object. (Inherited from NSValue) |
| CMTimeValue |
Returns the CMTime value wrapped by this NSValue object. (Inherited from NSValue) |
| CoordinateSpanValue |
The MKCoordinateSpan stored in this NSValue. (Inherited from NSValue) |
| CoordinateValue |
The CLLocationCoordinate2D stored in this NSValue. (Inherited from NSValue) |
| DebugDescription |
A developer-meaningful description of this object. (Inherited from NSObject) |
| DefaultBehavior |
The way in which arithmetic methods round off and handle error conditions. |
| Description |
Description of the object, the Objective-C version of ToString. (Inherited from NSObject) |
| DirectionalEdgeInsetsValue | (Inherited from NSValue) |
| DoubleValue |
The value of this decimal as a double, rounded off. |
| FloatValue |
Returns this number as a float. (Inherited from NSNumber) |
| Handle |
Handle (pointer) to the unmanaged object representation. (Inherited from NSObject) |
| Int16Value |
Retrieves the value of the number as a short. (Inherited from NSNumber) |
| Int32Value |
Retrieves the value of the number as an int. (Inherited from NSNumber) |
| Int64Value |
Retrieves the value of the number as a long. (Inherited from NSNumber) |
| IsDirectBinding | (Inherited from NSObject) |
| IsProxy | (Inherited from NSObject) |
| LongValue | (Inherited from NSNumber) |
| MaxValue |
The maximum value represented by any NSDecimalNumber. |
| MinValue |
The minimum value representable by NSDecimalNumber. |
| NaN |
Factory method returning the reference "Not a Number". |
| NFloatValue | (Inherited from NSNumber) |
| NIntValue | (Inherited from NSNumber) |
| NonretainedObjectValue |
Returns the NSObject value wrapped by this NSValue object. (Inherited from NSValue) |
| NSDecimalValue |
Converts this NSDecimalNumber into an NSDecimal. |
| NUIntValue | (Inherited from NSNumber) |
| ObjCType | (Inherited from NSValue) |
| One |
Factory method returning a reference to the NSDecimalNumber 1.0. |
| PointerValue |
Returns the IntPtr value wrapped by this NSValue object. (Inherited from NSValue) |
| PointFValue |
Returns the PointF value wrapped by this NSValue object. (Inherited from NSValue) |
| RangeValue | (Inherited from NSValue) |
| RectangleFValue |
Returns the RectangleF value wrapped by this NSValue object. (Inherited from NSValue) |
| RetainCount |
Returns the current Objective-C retain count for the object. (Inherited from NSObject) |
| SByteValue |
The value of the number as an sbyte. (Inherited from NSNumber) |
| SCNMatrix4Value | (Inherited from NSValue) |
| Self | (Inherited from NSObject) |
| SizeFValue |
Returns the SizeF value wrapped by this NSValue object. (Inherited from NSValue) |
| StringValue |
The value of the number formatted as a human-readable string. (Inherited from NSNumber) |
| Superclass | (Inherited from NSObject) |
| SuperHandle |
Handle used to represent the methods in the base class for this NSObject. (Inherited from NSObject) |
| UIEdgeInsetsValue |
Returns the UIEdgeInsets value wrapped by this NSValue object. (Inherited from NSValue) |
| UInt16Value |
The value of the number as a ushort. (Inherited from NSNumber) |
| UInt32Value |
The value of the number as a uint. (Inherited from NSNumber) |
| UInt64Value |
The value of the number as a ulong. (Inherited from NSNumber) |
| UIOffsetValue |
Returns the UIOffset value wrapped by in this NSValue. (Inherited from NSValue) |
| UnsignedLongValue | (Inherited from NSNumber) |
| Vector3Value | (Inherited from NSValue) |
| Vector4Value | (Inherited from NSValue) |
| Zero | |
| Zone | (Inherited from NSObject) |
Methods
| Add(NSDecimalNumber, NSObject) | |
| Add(NSDecimalNumber) |
Adds this and the specified decimal. |
| AddObserver(NSObject, NSString, NSKeyValueObservingOptions, IntPtr) |
Registers an object for being observed externally (using NSString keyPath). Observed changes are dispatched to the observer’s object ObserveValue(NSString, NSObject, NSDictionary, IntPtr) method. (Inherited from NSObject) |
| AddObserver(NSObject, String, NSKeyValueObservingOptions, IntPtr) |
Registers an object for being observed externally (using string keyPath). Observed changes are dispatched to the observer’s object ObserveValue(NSString, NSObject, NSDictionary, IntPtr) method. (Inherited from NSObject) |
| AddObserver(NSString, NSKeyValueObservingOptions, Action<NSObservedChange>) |
Registers an object for being observed externally using an arbitrary method. (Inherited from NSObject) |
| AddObserver(String, NSKeyValueObservingOptions, Action<NSObservedChange>) |
Registers an object for being observed externally using an arbitrary method. (Inherited from NSObject) |
| AwakeFromNib() |
Called after the object has been loaded from the nib file. Overriders must call base.AwakeFromNib(). (Inherited from NSObject) |
| BeginInvokeOnMainThread(Action) | (Inherited from NSObject) |
| BeginInvokeOnMainThread(Selector, NSObject) |
Invokes asynchrously the specified code on the main UI thread. (Inherited from NSObject) |
| Bind(NSString, NSObject, String, NSDictionary) | (Inherited from NSObject) |
| Bind(String, NSObject, String, NSDictionary) |
Obsolete.
(Inherited from NSObject)
|
| BindingInfo(String) |
Obsolete.
(Inherited from NSObject)
|
| BindingOptionDescriptions(String) |
Obsolete.
(Inherited from NSObject)
|
| BindingValueClass(String) |
Obsolete.
(Inherited from NSObject)
|
| CommitEditing() | (Inherited from NSObject) |
| CommitEditing(NSObject, Selector, IntPtr) | (Inherited from NSObject) |
| Compare(NSNumber) |
Compares this to the other number. |
| CompareTo(NSNumber) | (Inherited from NSNumber) |
| CompareTo(Object) | (Inherited from NSNumber) |
| ConformsToProtocol(IntPtr) |
Invoked to determine if this object implements the specified protocol. (Inherited from NSObject) |
| Copy() |
Performs a copy of the underlying Objective-C object. (Inherited from NSObject) |
| Copy(NSZone) |
Performs a copy of the underlying Objective-C object. (Inherited from NSValue) |
| DangerousAutorelease() | (Inherited from NSObject) |
| DangerousRelease() | (Inherited from NSObject) |
| DangerousRetain() | (Inherited from NSObject) |
| DescriptionWithLocale(NSLocale) |
Returns a description of this number, localized to the specified locale. |
| DidChange(NSKeyValueChange, NSIndexSet, NSString) |
Indicates a change occurred to the indexes for a to-many relationship. (Inherited from NSObject) |
| DidChange(NSString, NSKeyValueSetMutationKind, NSSet) | (Inherited from NSObject) |
| DidChangeValue(String) |
Indicates that a change occurred on the specified key. (Inherited from NSObject) |
| Dispose() |
Releases the resources used by the NSObject object. (Inherited from NSObject) |
| Dispose(Boolean) |
Releases the resources used by the NSObject object. (Inherited from NSObject) |
| Divide(NSDecimalNumber, NSObject) | |
| Divide(NSDecimalNumber) |
Divides this and the specified decimal. |
| DoesNotRecognizeSelector(Selector) |
Indicates that this object does not recognize the specified selector. (Inherited from NSObject) |
| EncodeTo(NSCoder) |
Encodes the state of the object on the provided encoder |
| Equals(NSNumber) | (Inherited from NSNumber) |
| Equals(NSObject) | (Inherited from NSObject) |
| Equals(Object) | (Inherited from NSNumber) |
| ExposedBindings() | (Inherited from NSObject) |
| GetBindingInfo(NSString) | (Inherited from NSObject) |
| GetBindingOptionDescriptions(NSString) | (Inherited from NSObject) |
| GetBindingValueClass(NSString) | (Inherited from NSObject) |
| GetDictionaryOfValuesFromKeys(NSString[]) |
Retrieves the values of the specified keys. (Inherited from NSObject) |
| GetHashCode() |
Generates a hash code for the current instance. (Inherited from NSNumber) |
| GetMethodForSelector(Selector) | (Inherited from NSObject) |
| GetNativeField(String) |
Obsolete.
(Inherited from NSObject)
|
| GetNativeHash() | (Inherited from NSObject) |
| Init() | (Inherited from NSObject) |
| InitializeHandle(IntPtr, String) | (Inherited from NSObject) |
| InitializeHandle(IntPtr) | (Inherited from NSObject) |
| Invoke(Action, Double) | (Inherited from NSObject) |
| Invoke(Action, TimeSpan) | (Inherited from NSObject) |
| InvokeOnMainThread(Action) | (Inherited from NSObject) |
| InvokeOnMainThread(Selector, NSObject) |
Invokes synchrously the specified code on the main UI thread. (Inherited from NSObject) |
| IsEqual(NSObject) | (Inherited from NSObject) |
| IsEqualTo(NSValue) |
Whether this NSValue is equal to the specified value. Compares class and contents. (Inherited from NSValue) |
| IsKindOfClass(Class) | (Inherited from NSObject) |
| IsMemberOfClass(Class) | (Inherited from NSObject) |
| MarkDirty() |
Promotes a regular peer object (IsDirectBinding is true) into a toggleref object. (Inherited from NSObject) |
| Multiply(NSDecimalNumber, NSObject) | |
| Multiply(NSDecimalNumber) |
Multiples two NSDecimalNumbers. |
| MultiplyPowerOf10(Int16, NSObject) | |
| MultiplyPowerOf10(Int16) |
Raises this number by the specified order of magnitude. |
| MutableCopy() |
Creates a mutable copy of the specified NSObject. (Inherited from NSObject) |
| ObjectDidEndEditing(NSObject) | (Inherited from NSObject) |
| ObserveValue(NSString, NSObject, NSDictionary, IntPtr) |
Indicates that the value at the specified keyPath relative to this object has changed. (Inherited from NSObject) |
| PerformSelector(Selector, NSObject, Double, NSString[]) | (Inherited from NSObject) |
| PerformSelector(Selector, NSObject, Double) |
Invokes the selector on the current instance and if the |
| PerformSelector(Selector, NSObject, NSObject) | (Inherited from NSObject) |
| PerformSelector(Selector, NSObject) | (Inherited from NSObject) |
| PerformSelector(Selector, NSThread, NSObject, Boolean, NSString[]) | (Inherited from NSObject) |
| PerformSelector(Selector, NSThread, NSObject, Boolean) | (Inherited from NSObject) |
| PerformSelector(Selector) | (Inherited from NSObject) |
| PrepareForInterfaceBuilder() | (Inherited from NSObject) |
| RaiseTo(nuint, NSObject) | |
| RaiseTo(nuint) |
Raises this number to the specified power. |
| RemoveObserver(NSObject, NSString, IntPtr) |
Stops the specified observer from receiving further notifications of changed values for the specified keyPath and context. (Inherited from NSObject) |
| RemoveObserver(NSObject, NSString) |
Stops the specified observer from receiving further notifications of changed values for the specified keyPath. (Inherited from NSObject) |
| RemoveObserver(NSObject, String, IntPtr) |
Stops the specified observer from receiving further notifications of changed values for the specified keyPath and context. (Inherited from NSObject) |
| RemoveObserver(NSObject, String) |
Stops the specified observer from receiving further notifications of changed values for the specified keyPath. (Inherited from NSObject) |
| RespondsToSelector(Selector) |
Whether this object recognizes the specified selector. (Inherited from NSObject) |
| Rounding(NSObject) |
Returns a number by rounding this according to the specified behavior. |
| SetNativeField(String, NSObject) |
Obsolete.
(Inherited from NSObject)
|
| SetNilValueForKey(NSString) |
Sets the value of the specified key to null. (Inherited from NSObject) |
| SetValueForKey(NSObject, NSString) |
Sets the value of the property specified by the key to the specified value. (Inherited from NSObject) |
| SetValueForKeyPath(IntPtr, NSString) |
A constructor used when creating managed representations of unmanaged objects; Called by the runtime. (Inherited from NSObject) |
| SetValueForKeyPath(NSObject, NSString) |
Sets the value of a property that can be reached using a keypath. (Inherited from NSObject) |
| SetValueForUndefinedKey(NSObject, NSString) |
Indicates an attempt to write a value to an undefined key. If not overridden, raises an NSUndefinedKeyException. (Inherited from NSObject) |
| SetValuesForKeysWithDictionary(NSDictionary) |
Sets the values of this NSObject to those in the specified dictionary. (Inherited from NSObject) |
| StoreValueAtAddress(IntPtr) |
Developers should not use this deprecated method. Potential for buffer overruns. Developers should use 'StoreValueAtAddress (IntPtr, nuint)' instead. (Inherited from NSValue) |
| Subtract(NSDecimalNumber, NSObject) | |
| Subtract(NSDecimalNumber) | |
| ToString() |
Returns a string representation of the value of the current instance. (Inherited from NSNumber) |
| Unbind(NSString) | (Inherited from NSObject) |
| Unbind(String) |
Obsolete.
(Inherited from NSObject)
|
| ValueForKey(NSString) |
Returns the value of the property associated with the specified key. (Inherited from NSObject) |
| ValueForKeyPath(NSString) |
Returns the value of a property that can be reached using a keypath. (Inherited from NSObject) |
| ValueForUndefinedKey(NSString) |
Indicates an attempt to read a value of an undefined key. If not overridden, raises an NSUndefinedKeyException. (Inherited from NSObject) |
| WillChange(NSKeyValueChange, NSIndexSet, NSString) |
Indicates that the values of the specified indices in the specified key are about to change. (Inherited from NSObject) |
| WillChange(NSString, NSKeyValueSetMutationKind, NSSet) | (Inherited from NSObject) |
| WillChangeValue(String) |
Indicates that the value of the specified key is about to change. (Inherited from NSObject) |