Struct objc2_app_kit::NSUserDefaultsController
source · #[repr(C)]pub struct NSUserDefaultsController { /* private fields */ }
Available on crate features
NSController
and NSUserDefaultsController
only.Implementations§
source§impl NSUserDefaultsController
impl NSUserDefaultsController
pub unsafe fn initWithDefaults_initialValues( this: Allocated<Self>, defaults: Option<&NSUserDefaults>, initial_values: Option<&NSDictionary<NSString, AnyObject>> ) -> Retained<Self>
pub unsafe fn initWithCoder( this: Allocated<Self>, coder: &NSCoder ) -> Option<Retained<Self>>
pub unsafe fn defaults(&self) -> Retained<NSUserDefaults>
pub unsafe fn initialValues( &self ) -> Option<Retained<NSDictionary<NSString, AnyObject>>>
pub unsafe fn setInitialValues( &self, initial_values: Option<&NSDictionary<NSString, AnyObject>> )
pub unsafe fn appliesImmediately(&self) -> bool
pub unsafe fn setAppliesImmediately(&self, applies_immediately: bool)
pub unsafe fn hasUnappliedChanges(&self) -> bool
pub unsafe fn values(&self) -> Retained<AnyObject>
pub unsafe fn revert(&self, sender: Option<&AnyObject>)
pub unsafe fn save(&self, sender: Option<&AnyObject>)
pub unsafe fn revertToInitialValues(&self, sender: Option<&AnyObject>)
source§impl NSUserDefaultsController
impl NSUserDefaultsController
Methods declared on superclass NSController
source§impl NSUserDefaultsController
impl NSUserDefaultsController
Methods declared on superclass NSObject
pub unsafe fn new(mtm: MainThreadMarker) -> Retained<Self>
Methods from Deref<Target = NSController>§
pub unsafe fn objectDidBeginEditing( &self, editor: &ProtocolObject<dyn NSEditor> )
Available on crate feature
NSKeyValueBinding
only.pub unsafe fn objectDidEndEditing(&self, editor: &ProtocolObject<dyn NSEditor>)
Available on crate feature
NSKeyValueBinding
only.pub unsafe fn discardEditing(&self)
pub unsafe fn commitEditing(&self) -> bool
pub unsafe fn commitEditingWithDelegate_didCommitSelector_contextInfo( &self, delegate: Option<&AnyObject>, did_commit_selector: Option<Sel>, context_info: *mut c_void )
pub unsafe fn isEditing(&self) -> bool
Methods from Deref<Target = NSObject>§
sourcepub fn doesNotRecognizeSelector(&self, sel: Sel) -> !
pub fn doesNotRecognizeSelector(&self, sel: Sel) -> !
Handle messages the object doesn’t recognize.
See Apple’s documentation for details.
Methods from Deref<Target = AnyObject>§
sourcepub fn class(&self) -> &'static AnyClass
Available on crate feature NSAccessibilityConstants
only.
pub fn class(&self) -> &'static AnyClass
NSAccessibilityConstants
only.Dynamically find the class of this object.
§Example
Check that an instance of NSObject
has the precise class NSObject
.
use objc2::ClassType;
use objc2::runtime::NSObject;
let obj = NSObject::new();
assert_eq!(obj.class(), NSObject::class());
sourcepub unsafe fn get_ivar<T>(&self, name: &str) -> &Twhere
T: Encode,
👎Deprecated: this is difficult to use correctly, use Ivar::load
instead.Available on crate feature NSAccessibilityConstants
only.
pub unsafe fn get_ivar<T>(&self, name: &str) -> &Twhere
T: Encode,
Ivar::load
instead.NSAccessibilityConstants
only.Use Ivar::load
instead.
§Safety
The object must have an instance variable with the given name, and it
must be of type T
.
See Ivar::load_ptr
for details surrounding this.
sourcepub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut Twhere
T: Encode,
👎Deprecated: this is difficult to use correctly, use Ivar::load_mut
instead.Available on crate feature NSAccessibilityConstants
only.
pub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut Twhere
T: Encode,
Ivar::load_mut
instead.NSAccessibilityConstants
only.Use Ivar::load_mut
instead.
§Safety
The object must have an instance variable with the given name, and it
must be of type T
.
See Ivar::load_ptr
for details surrounding this.
Trait Implementations§
source§impl AsMut<AnyObject> for NSUserDefaultsController
impl AsMut<AnyObject> for NSUserDefaultsController
source§impl AsMut<NSController> for NSUserDefaultsController
impl AsMut<NSController> for NSUserDefaultsController
source§fn as_mut(&mut self) -> &mut NSController
fn as_mut(&mut self) -> &mut NSController
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsMut<NSObject> for NSUserDefaultsController
impl AsMut<NSObject> for NSUserDefaultsController
source§impl AsRef<AnyObject> for NSUserDefaultsController
impl AsRef<AnyObject> for NSUserDefaultsController
source§impl AsRef<NSController> for NSUserDefaultsController
impl AsRef<NSController> for NSUserDefaultsController
source§fn as_ref(&self) -> &NSController
fn as_ref(&self) -> &NSController
Converts this type into a shared reference of the (usually inferred) input type.
source§impl AsRef<NSObject> for NSUserDefaultsController
impl AsRef<NSObject> for NSUserDefaultsController
source§impl Borrow<AnyObject> for NSUserDefaultsController
impl Borrow<AnyObject> for NSUserDefaultsController
source§impl Borrow<NSController> for NSUserDefaultsController
impl Borrow<NSController> for NSUserDefaultsController
source§fn borrow(&self) -> &NSController
fn borrow(&self) -> &NSController
Immutably borrows from an owned value. Read more
source§impl Borrow<NSObject> for NSUserDefaultsController
impl Borrow<NSObject> for NSUserDefaultsController
source§impl BorrowMut<AnyObject> for NSUserDefaultsController
impl BorrowMut<AnyObject> for NSUserDefaultsController
source§fn borrow_mut(&mut self) -> &mut AnyObject
fn borrow_mut(&mut self) -> &mut AnyObject
Mutably borrows from an owned value. Read more
source§impl BorrowMut<NSController> for NSUserDefaultsController
impl BorrowMut<NSController> for NSUserDefaultsController
source§fn borrow_mut(&mut self) -> &mut NSController
fn borrow_mut(&mut self) -> &mut NSController
Mutably borrows from an owned value. Read more
source§impl BorrowMut<NSObject> for NSUserDefaultsController
impl BorrowMut<NSObject> for NSUserDefaultsController
source§fn borrow_mut(&mut self) -> &mut NSObject
fn borrow_mut(&mut self) -> &mut NSObject
Mutably borrows from an owned value. Read more
source§impl ClassType for NSUserDefaultsController
impl ClassType for NSUserDefaultsController
§type Super = NSController
type Super = NSController
The superclass of this class. Read more
§type Mutability = MainThreadOnly
type Mutability = MainThreadOnly
Whether the type is mutable or immutable. Read more
source§const NAME: &'static str = "NSUserDefaultsController"
const NAME: &'static str = "NSUserDefaultsController"
The name of the Objective-C class that this type represents. Read more
source§fn class() -> &'static AnyClass
fn class() -> &'static AnyClass
Get a reference to the Objective-C class that this type represents. Read more
source§fn as_super_mut(&mut self) -> &mut Self::Super
fn as_super_mut(&mut self) -> &mut Self::Super
Get a mutable reference to the superclass.
source§impl Debug for NSUserDefaultsController
impl Debug for NSUserDefaultsController
source§impl Deref for NSUserDefaultsController
impl Deref for NSUserDefaultsController
source§impl DerefMut for NSUserDefaultsController
impl DerefMut for NSUserDefaultsController
source§impl Hash for NSUserDefaultsController
impl Hash for NSUserDefaultsController
source§impl NSCoding for NSUserDefaultsController
impl NSCoding for NSUserDefaultsController
source§impl NSEditor for NSUserDefaultsController
Available on crate feature NSKeyValueBinding
only.
impl NSEditor for NSUserDefaultsController
Available on crate feature
NSKeyValueBinding
only.unsafe fn discardEditing(&self)
unsafe fn commitEditing(&self) -> bool
unsafe fn commitEditingWithDelegate_didCommitSelector_contextInfo( &self, delegate: Option<&AnyObject>, did_commit_selector: Option<Sel>, context_info: *mut c_void )
unsafe fn commitEditingAndReturnError(&self) -> Result<(), Retained<NSError>>
source§impl NSEditorRegistration for NSUserDefaultsController
Available on crate feature NSKeyValueBinding
only.
impl NSEditorRegistration for NSUserDefaultsController
Available on crate feature
NSKeyValueBinding
only.unsafe fn objectDidBeginEditing(&self, editor: &ProtocolObject<dyn NSEditor>)
unsafe fn objectDidEndEditing(&self, editor: &ProtocolObject<dyn NSEditor>)
source§impl NSObjectProtocol for NSUserDefaultsController
impl NSObjectProtocol for NSUserDefaultsController
source§fn isEqual(&self, other: &AnyObject) -> bool
fn isEqual(&self, other: &AnyObject) -> bool
Check whether the object is equal to an arbitrary other object. Read more
source§fn hash(&self) -> usize
fn hash(&self) -> usize
An integer that can be used as a table address in a hash table
structure. Read more
source§fn isKindOfClass(&self, cls: &AnyClass) -> bool
fn isKindOfClass(&self, cls: &AnyClass) -> bool
Check if the object is an instance of the class, or one of its
subclasses. Read more
source§fn is_kind_of<T>(&self) -> bool
fn is_kind_of<T>(&self) -> bool
Check if the object is an instance of the class type, or one of its
subclasses. Read more
source§fn isMemberOfClass(&self, cls: &AnyClass) -> bool
fn isMemberOfClass(&self, cls: &AnyClass) -> bool
Check if the object is an instance of a specific class, without
checking subclasses. Read more
source§fn respondsToSelector(&self, aSelector: Sel) -> bool
fn respondsToSelector(&self, aSelector: Sel) -> bool
Check whether the object implements or inherits a method with the
given selector. Read more
source§fn conformsToProtocol(&self, aProtocol: &AnyProtocol) -> bool
fn conformsToProtocol(&self, aProtocol: &AnyProtocol) -> bool
Check whether the object conforms to a given protocol. Read more
source§fn debugDescription(&self) -> Retained<NSObject>
fn debugDescription(&self) -> Retained<NSObject>
A textual representation of the object to use when debugging. Read more
source§impl PartialEq for NSUserDefaultsController
impl PartialEq for NSUserDefaultsController
source§fn eq(&self, other: &NSUserDefaultsController) -> bool
fn eq(&self, other: &NSUserDefaultsController) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl RefEncode for NSUserDefaultsController
impl RefEncode for NSUserDefaultsController
source§const ENCODING_REF: Encoding = <NSController as ::objc2::RefEncode>::ENCODING_REF
const ENCODING_REF: Encoding = <NSController as ::objc2::RefEncode>::ENCODING_REF
The Objective-C type-encoding for a reference of this type. Read more
impl Eq for NSUserDefaultsController
impl Message for NSUserDefaultsController
impl StructuralPartialEq for NSUserDefaultsController
Auto Trait Implementations§
impl !Freeze for NSUserDefaultsController
impl !RefUnwindSafe for NSUserDefaultsController
impl !Send for NSUserDefaultsController
impl !Sync for NSUserDefaultsController
impl !Unpin for NSUserDefaultsController
impl !UnwindSafe for NSUserDefaultsController
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> CounterpartOrSelf for T
impl<T> CounterpartOrSelf for T
§type Immutable = <<T as ClassType>::Mutability as MutabilityCounterpartOrSelf<T>>::Immutable
type Immutable = <<T as ClassType>::Mutability as MutabilityCounterpartOrSelf<T>>::Immutable
The immutable counterpart of the type, or
Self
if the type has no
immutable counterpart. Read more§type Mutable = <<T as ClassType>::Mutability as MutabilityCounterpartOrSelf<T>>::Mutable
type Mutable = <<T as ClassType>::Mutability as MutabilityCounterpartOrSelf<T>>::Mutable
The mutable counterpart of the type, or
Self
if the type has no
mutable counterpart. Read more