Struct objc2_app_kit::NSDraggingImageComponent
source · #[repr(C)]pub struct NSDraggingImageComponent { /* private fields */ }
Available on crate feature
NSDraggingItem
only.Implementations§
source§impl NSDraggingImageComponent
impl NSDraggingImageComponent
pub unsafe fn draggingImageComponentWithKey( key: &NSDraggingImageComponentKey ) -> Retained<NSDraggingImageComponent>
pub unsafe fn initWithKey( this: Allocated<Self>, key: &NSDraggingImageComponentKey ) -> Retained<Self>
pub unsafe fn init(this: Allocated<Self>) -> Retained<Self>
pub unsafe fn key(&self) -> Retained<NSDraggingImageComponentKey>
pub unsafe fn setKey(&self, key: &NSDraggingImageComponentKey)
pub unsafe fn contents(&self) -> Option<Retained<AnyObject>>
pub unsafe fn setContents(&self, contents: Option<&AnyObject>)
pub unsafe fn frame(&self) -> NSRect
pub unsafe fn setFrame(&self, frame: NSRect)
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 NSDraggingImageComponent
impl AsMut<AnyObject> for NSDraggingImageComponent
source§impl AsMut<NSObject> for NSDraggingImageComponent
impl AsMut<NSObject> for NSDraggingImageComponent
source§impl AsRef<AnyObject> for NSDraggingImageComponent
impl AsRef<AnyObject> for NSDraggingImageComponent
source§impl AsRef<NSObject> for NSDraggingImageComponent
impl AsRef<NSObject> for NSDraggingImageComponent
source§impl Borrow<AnyObject> for NSDraggingImageComponent
impl Borrow<AnyObject> for NSDraggingImageComponent
source§impl Borrow<NSObject> for NSDraggingImageComponent
impl Borrow<NSObject> for NSDraggingImageComponent
source§impl BorrowMut<AnyObject> for NSDraggingImageComponent
impl BorrowMut<AnyObject> for NSDraggingImageComponent
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 NSDraggingImageComponent
impl BorrowMut<NSObject> for NSDraggingImageComponent
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 NSDraggingImageComponent
impl ClassType for NSDraggingImageComponent
§type Mutability = InteriorMutable
type Mutability = InteriorMutable
Whether the type is mutable or immutable. Read more
source§const NAME: &'static str = "NSDraggingImageComponent"
const NAME: &'static str = "NSDraggingImageComponent"
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 NSDraggingImageComponent
impl Debug for NSDraggingImageComponent
source§impl Deref for NSDraggingImageComponent
impl Deref for NSDraggingImageComponent
source§impl DerefMut for NSDraggingImageComponent
impl DerefMut for NSDraggingImageComponent
source§impl Hash for NSDraggingImageComponent
impl Hash for NSDraggingImageComponent
source§impl NSObjectProtocol for NSDraggingImageComponent
impl NSObjectProtocol for NSDraggingImageComponent
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 NSDraggingImageComponent
impl PartialEq for NSDraggingImageComponent
source§fn eq(&self, other: &NSDraggingImageComponent) -> bool
fn eq(&self, other: &NSDraggingImageComponent) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl RefEncode for NSDraggingImageComponent
impl RefEncode for NSDraggingImageComponent
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 NSDraggingImageComponent
impl Message for NSDraggingImageComponent
impl StructuralPartialEq for NSDraggingImageComponent
Auto Trait Implementations§
impl !Freeze for NSDraggingImageComponent
impl !RefUnwindSafe for NSDraggingImageComponent
impl !Send for NSDraggingImageComponent
impl !Sync for NSDraggingImageComponent
impl !Unpin for NSDraggingImageComponent
impl !UnwindSafe for NSDraggingImageComponent
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