Struct objc2_app_kit::NSAppearance
source · #[repr(C)]pub struct NSAppearance { /* private fields */ }
Available on crate feature
NSAppearance
only.Implementations§
source§impl NSAppearance
impl NSAppearance
pub unsafe fn name(&self) -> Retained<NSAppearanceName>
pub unsafe fn currentAppearance() -> Option<Retained<NSAppearance>>
👎Deprecated: Use -performAsCurrentDrawingAppearance: to temporarily set the drawing appearance, or +currentDrawingAppearance to access the currently drawing appearance.
pub unsafe fn setCurrentAppearance(current_appearance: Option<&NSAppearance>)
👎Deprecated: Use -performAsCurrentDrawingAppearance: to temporarily set the drawing appearance, or +currentDrawingAppearance to access the currently drawing appearance.
pub unsafe fn currentDrawingAppearance() -> Retained<NSAppearance>
pub unsafe fn performAsCurrentDrawingAppearance( &self, block: &Block<dyn Fn() + '_> )
Available on crate feature
block2
only.pub fn appearanceNamed( name: &NSAppearanceName ) -> Option<Retained<NSAppearance>>
pub unsafe fn initWithAppearanceNamed_bundle( this: Allocated<Self>, name: &NSAppearanceName, bundle: Option<&NSBundle> ) -> Option<Retained<Self>>
pub unsafe fn initWithCoder( this: Allocated<Self>, coder: &NSCoder ) -> Option<Retained<Self>>
pub unsafe fn allowsVibrancy(&self) -> bool
pub fn bestMatchFromAppearancesWithNames( &self, appearances: &NSArray<NSAppearanceName> ) -> Option<Retained<NSAppearanceName>>
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 NSAppearance
impl AsMut<AnyObject> for NSAppearance
source§impl AsMut<NSAppearance> for NSAppearance
impl AsMut<NSAppearance> for NSAppearance
source§impl AsMut<NSObject> for NSAppearance
impl AsMut<NSObject> for NSAppearance
source§impl AsRef<AnyObject> for NSAppearance
impl AsRef<AnyObject> for NSAppearance
source§impl AsRef<NSAppearance> for NSAppearance
impl AsRef<NSAppearance> for NSAppearance
source§impl AsRef<NSObject> for NSAppearance
impl AsRef<NSObject> for NSAppearance
source§impl Borrow<AnyObject> for NSAppearance
impl Borrow<AnyObject> for NSAppearance
source§impl Borrow<NSObject> for NSAppearance
impl Borrow<NSObject> for NSAppearance
source§impl BorrowMut<AnyObject> for NSAppearance
impl BorrowMut<AnyObject> for NSAppearance
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<NSObject> for NSAppearance
impl BorrowMut<NSObject> for NSAppearance
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 NSAppearance
impl ClassType for NSAppearance
§type Mutability = InteriorMutable
type Mutability = InteriorMutable
Whether the type is mutable or immutable. Read more
source§const NAME: &'static str = "NSAppearance"
const NAME: &'static str = "NSAppearance"
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 NSAppearance
impl Debug for NSAppearance
source§impl Deref for NSAppearance
impl Deref for NSAppearance
source§impl DerefMut for NSAppearance
impl DerefMut for NSAppearance
source§impl Hash for NSAppearance
impl Hash for NSAppearance
source§impl NSCoding for NSAppearance
impl NSCoding for NSAppearance
source§impl NSObjectProtocol for NSAppearance
impl NSObjectProtocol for NSAppearance
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 NSSecureCoding for NSAppearance
impl NSSecureCoding for NSAppearance
source§impl PartialEq for NSAppearance
impl PartialEq for NSAppearance
source§fn eq(&self, other: &NSAppearance) -> bool
fn eq(&self, other: &NSAppearance) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl RefEncode for NSAppearance
impl RefEncode for NSAppearance
source§const ENCODING_REF: Encoding = <NSObject as ::objc2::RefEncode>::ENCODING_REF
const ENCODING_REF: Encoding = <NSObject as ::objc2::RefEncode>::ENCODING_REF
The Objective-C type-encoding for a reference of this type. Read more
impl Eq for NSAppearance
impl Message for NSAppearance
impl StructuralPartialEq for NSAppearance
Auto Trait Implementations§
impl !Freeze for NSAppearance
impl !RefUnwindSafe for NSAppearance
impl !Send for NSAppearance
impl !Sync for NSAppearance
impl !Unpin for NSAppearance
impl !UnwindSafe for NSAppearance
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