Struct objc2_ui_kit::UITargetedDragPreview
source · #[repr(C)]pub struct UITargetedDragPreview { /* private fields */ }
Available on crate features
UITargetedDragPreview
and UITargetedPreview
only.Implementations§
source§impl UITargetedDragPreview
impl UITargetedDragPreview
pub unsafe fn retargetedPreviewWithTarget( &self, new_target: &UIDragPreviewTarget ) -> Retained<UITargetedDragPreview>
source§impl UITargetedDragPreview
impl UITargetedDragPreview
Methods declared on superclass UITargetedPreview
pub unsafe fn initWithView_parameters_target( this: Allocated<Self>, view: &UIView, parameters: &UIPreviewParameters, target: &UIPreviewTarget ) -> Retained<Self>
Available on crate features
UIPreviewParameters
and UIResponder
and UIView
only.pub unsafe fn initWithView_parameters( this: Allocated<Self>, view: &UIView, parameters: &UIPreviewParameters ) -> Retained<Self>
Available on crate features
UIPreviewParameters
and UIResponder
and UIView
only.pub unsafe fn initWithView( this: Allocated<Self>, view: &UIView ) -> Retained<Self>
Available on crate features
UIResponder
and UIView
only.pub unsafe fn init(this: Allocated<Self>) -> Retained<Self>
pub unsafe fn new(mtm: MainThreadMarker) -> Retained<Self>
source§impl UITargetedDragPreview
impl UITargetedDragPreview
URLPreviews
pub unsafe fn previewForURL_target( url: &NSURL, target: &UIDragPreviewTarget ) -> Retained<Self>
Available on crate feature
UITextDragURLPreviews
only.pub unsafe fn previewForURL_title_target( url: &NSURL, title: Option<&NSString>, target: &UIDragPreviewTarget ) -> Retained<Self>
Available on crate feature
UITextDragURLPreviews
only.Methods from Deref<Target = UITargetedPreview>§
pub unsafe fn target(&self) -> Retained<UIPreviewTarget>
pub unsafe fn view(&self) -> Retained<UIView>
Available on crate features
UIResponder
and UIView
only.pub unsafe fn parameters(&self) -> Retained<UIPreviewParameters>
Available on crate feature
UIPreviewParameters
only.pub unsafe fn size(&self) -> CGSize
pub unsafe fn retargetedPreviewWithTarget( &self, new_target: &UIPreviewTarget ) -> Retained<UITargetedPreview>
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 UIIndirectScribbleInteraction
only.
pub fn class(&self) -> &'static AnyClass
UIIndirectScribbleInteraction
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 UIIndirectScribbleInteraction
only.
pub unsafe fn get_ivar<T>(&self, name: &str) -> &Twhere
T: Encode,
Ivar::load
instead.UIIndirectScribbleInteraction
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 UIIndirectScribbleInteraction
only.
pub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut Twhere
T: Encode,
Ivar::load_mut
instead.UIIndirectScribbleInteraction
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 UITargetedDragPreview
impl AsMut<AnyObject> for UITargetedDragPreview
source§impl AsMut<NSObject> for UITargetedDragPreview
impl AsMut<NSObject> for UITargetedDragPreview
source§impl AsMut<UITargetedPreview> for UITargetedDragPreview
impl AsMut<UITargetedPreview> for UITargetedDragPreview
source§fn as_mut(&mut self) -> &mut UITargetedPreview
fn as_mut(&mut self) -> &mut UITargetedPreview
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsRef<AnyObject> for UITargetedDragPreview
impl AsRef<AnyObject> for UITargetedDragPreview
source§impl AsRef<NSObject> for UITargetedDragPreview
impl AsRef<NSObject> for UITargetedDragPreview
source§impl AsRef<UITargetedPreview> for UITargetedDragPreview
impl AsRef<UITargetedPreview> for UITargetedDragPreview
source§fn as_ref(&self) -> &UITargetedPreview
fn as_ref(&self) -> &UITargetedPreview
Converts this type into a shared reference of the (usually inferred) input type.
source§impl Borrow<AnyObject> for UITargetedDragPreview
impl Borrow<AnyObject> for UITargetedDragPreview
source§impl Borrow<NSObject> for UITargetedDragPreview
impl Borrow<NSObject> for UITargetedDragPreview
source§impl Borrow<UITargetedPreview> for UITargetedDragPreview
impl Borrow<UITargetedPreview> for UITargetedDragPreview
source§fn borrow(&self) -> &UITargetedPreview
fn borrow(&self) -> &UITargetedPreview
Immutably borrows from an owned value. Read more
source§impl BorrowMut<AnyObject> for UITargetedDragPreview
impl BorrowMut<AnyObject> for UITargetedDragPreview
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 UITargetedDragPreview
impl BorrowMut<NSObject> for UITargetedDragPreview
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 BorrowMut<UITargetedPreview> for UITargetedDragPreview
impl BorrowMut<UITargetedPreview> for UITargetedDragPreview
source§fn borrow_mut(&mut self) -> &mut UITargetedPreview
fn borrow_mut(&mut self) -> &mut UITargetedPreview
Mutably borrows from an owned value. Read more
source§impl ClassType for UITargetedDragPreview
impl ClassType for UITargetedDragPreview
§type Super = UITargetedPreview
type Super = UITargetedPreview
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 = "UITargetedDragPreview"
const NAME: &'static str = "UITargetedDragPreview"
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 UITargetedDragPreview
impl Debug for UITargetedDragPreview
source§impl Deref for UITargetedDragPreview
impl Deref for UITargetedDragPreview
source§impl DerefMut for UITargetedDragPreview
impl DerefMut for UITargetedDragPreview
source§impl Hash for UITargetedDragPreview
impl Hash for UITargetedDragPreview
source§impl NSCopying for UITargetedDragPreview
impl NSCopying for UITargetedDragPreview
source§impl NSObjectProtocol for UITargetedDragPreview
impl NSObjectProtocol for UITargetedDragPreview
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 UITargetedDragPreview
impl PartialEq for UITargetedDragPreview
source§fn eq(&self, other: &UITargetedDragPreview) -> bool
fn eq(&self, other: &UITargetedDragPreview) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl RefEncode for UITargetedDragPreview
impl RefEncode for UITargetedDragPreview
source§const ENCODING_REF: Encoding = <UITargetedPreview as ::objc2::RefEncode>::ENCODING_REF
const ENCODING_REF: Encoding = <UITargetedPreview as ::objc2::RefEncode>::ENCODING_REF
The Objective-C type-encoding for a reference of this type. Read more
impl Eq for UITargetedDragPreview
impl Message for UITargetedDragPreview
impl StructuralPartialEq for UITargetedDragPreview
Auto Trait Implementations§
impl !Freeze for UITargetedDragPreview
impl !RefUnwindSafe for UITargetedDragPreview
impl !Send for UITargetedDragPreview
impl !Sync for UITargetedDragPreview
impl !Unpin for UITargetedDragPreview
impl !UnwindSafe for UITargetedDragPreview
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