NSDictionary<TKey,TValue> Class
Definition
Important
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[Foundation.Register("NSDictionary", SkipRegistration=true)]
public sealed class NSDictionary<TKey,TValue> : Foundation.NSDictionary, System.Collections.Generic.ICollection<System.Collections.Generic.KeyValuePair<TKey,TValue>>, System.Collections.Generic.IDictionary<TKey,TValue>, System.Collections.Generic.IEnumerable<System.Collections.Generic.KeyValuePair<TKey,TValue>> where TKey : class, INativeObject where TValue : class, INativeObjecttype NSDictionary<'Key, 'Value (requires 'Key : null and 'Key :> INativeObject and 'Value : null and 'Value :> INativeObject)> = class
inherit NSDictionary
interface IDictionary<'Key, 'Value (requires 'Key : null and 'Key :> INativeObject and 'Value : null and 'Value :> INativeObject)>
interface ICollection<KeyValuePair<'Key, 'Value>>
interface seq<KeyValuePair<'Key, 'Value>>
interface IEnumerableType Parameters
- TKey
- TValue
- Inheritance
- Attributes
- Implements
-
ICollection<KeyValuePair<TKey,TValue>> IDictionary<TKey,TValue> IEnumerable<KeyValuePair<TKey,TValue>> IEnumerable<T> IEnumerable
Constructors
| NSDictionary<TKey,TValue>() | |
| NSDictionary<TKey,TValue>(NSCoder) |
A constructor that initializes the object from the data stored in the unarchiver object. |
| NSDictionary<TKey,TValue>(NSDictionary<TKey,TValue>) | |
| NSDictionary<TKey,TValue>(NSUrl) | |
| NSDictionary<TKey,TValue>(String) | |
| NSDictionary<TKey,TValue>(TKey, TValue) | |
| NSDictionary<TKey,TValue>(TKey[], TValue[]) | |
Properties
| Class | (Inherited from NSObject) |
| ClassHandle |
The handle for this class. (Inherited from NSDictionary) |
| Count |
Returns the number of keys in the dictionary. (Inherited from NSDictionary) |
| DebugDescription |
A developer-meaningful description of this object. (Inherited from NSObject) |
| Description |
Description of the object, the Objective-C version of ToString. (Inherited from NSObject) |
| DescriptionInStringsFileFormat |
The contents of the dictionary, formatted in .strings file format. (Inherited from NSDictionary) |
| Handle |
Handle (pointer) to the unmanaged object representation. (Inherited from NSObject) |
| IsDirectBinding | (Inherited from NSObject) |
| IsProxy | (Inherited from NSObject) |
| Item[NSObject] |
Returns the value associated from a key in the dictionary, or null if the key is not found. (Inherited from NSDictionary) |
| Item[NSString] |
Returns the value associated from a key in the dictionary, or null if the key is not found. (Inherited from NSDictionary) |
| Item[String] |
Returns the value associated from a key in the dictionary, or null if the key is not found. (Inherited from NSDictionary) |
| Item[TKey] | |
| Keys | |
| ObjectEnumerator |
An NSEnumerator of the values in the NSDictionary. (Inherited from NSDictionary) |
| RetainCount |
Returns the current Objective-C retain count for the object. (Inherited from NSObject) |
| Self | (Inherited from NSObject) |
| Superclass | (Inherited from NSObject) |
| SuperHandle |
Handle used to represent the methods in the base class for this NSObject. (Inherited from NSObject) |
| Values | |
| Zone | (Inherited from NSObject) |
Methods
| 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) |
| ConformsToProtocol(IntPtr) |
Invoked to determine if this object implements the specified protocol. (Inherited from NSObject) |
| ContainsKey(NSObject) |
Determines whether the specified key exists in the dictionary. (Inherited from NSDictionary) |
| ContainsKey(TKey) | |
| 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 NSDictionary) |
| DangerousAutorelease() | (Inherited from NSObject) |
| DangerousRelease() | (Inherited from NSObject) |
| DangerousRetain() | (Inherited from NSObject) |
| 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) |
| 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 (Inherited from NSDictionary) |
| Equals(NSObject) | (Inherited from NSObject) |
| Equals(Object) | (Inherited from NSObject) |
| ExposedBindings() | (Inherited from NSObject) |
| FromObjectsAndKeys(NSObject[], NSObject[], nint) | |
| FromObjectsAndKeys(Object[], Object[], nint) | |
| FromObjectsAndKeys(Object[], Object[]) | |
| FromObjectsAndKeys(TKey[], TValue[]) | |
| FromObjectsAndKeys(TValue[], TKey[], nint) | |
| 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) |
| GetEnumerator() | (Inherited from NSDictionary) |
| GetHashCode() |
Generates a hash code for the current instance. (Inherited from NSObject) |
| 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) |
| IsEqualToDictionary(NSDictionary) |
True if the dictionaries have the same number of entries and, for all keys, the values return true for Equals. (Inherited from NSDictionary) |
| IsKindOfClass(Class) | (Inherited from NSObject) |
| IsMemberOfClass(Class) | (Inherited from NSObject) |
| KeysForObject(NSObject) |
An array, possibly empty, of the keys whose value is equal to the specified obj. (Inherited from NSDictionary) |
| KeysForObject(TValue) | |
| LowlevelObjectForKey(IntPtr) |
Low-level key lookup. (Inherited from NSDictionary) |
| MarkDirty() |
Promotes a regular peer object (IsDirectBinding is true) into a toggleref object. (Inherited from NSObject) |
| MutableCopy() |
Creates a mutable copy of the specified NSObject. (Inherited from NSObject) |
| MutableCopy(NSZone) |
Performs a copy of the underlying Objective-C object. (Inherited from NSDictionary) |
| ObjectDidEndEditing(NSObject) | (Inherited from NSObject) |
| ObjectForKey(NSObject) |
The object mapped to the specified key, or null. (Inherited from NSDictionary) |
| ObjectForKey(TKey) | |
| ObjectsForKeys(NSArray, NSObject) |
An array of objects for the specified keys. If the key is not found, the marker object is placed in the returned array at the appropriate index. (Inherited from NSDictionary) |
| ObjectsForKeys(TKey[], TValue) | |
| 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) |
| 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) |
| 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) |
| ToFileAttributes() | (Inherited from NSDictionary) |
| ToString() |
Returns a string representation of the value of the current instance. (Inherited from NSObject) |
| TryGetValue(NSObject, NSObject) | (Inherited from NSDictionary) |
| TryGetValue(TKey, TValue) | |
| 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) |
| WriteToFile(String, Boolean) |
Attempts to write the NSDictionary to the specified path. If useAuxiliaryFile is true, the file is written atomically. Returns success or failure. (Inherited from NSDictionary) |
| WriteToUrl(NSUrl, Boolean) |
Attemps to write the NSDictionary to the specified url, and whether to do so atomically. Returns success or failure. (Inherited from NSDictionary) |