Struct objc2_app_kit::NSCollectionViewItem

#[repr(C)]
pub struct NSCollectionViewItem { /* private fields */ }

Available on crate features NSCollectionView and NSResponder and NSViewController only.

Implementations

impl NSCollectionViewItem

pub unsafe fn collectionView(&self) -> Option<Retained<NSCollectionView>>

Available on crate feature NSView only.

pub unsafe fn isSelected(&self) -> bool

pub unsafe fn setSelected(&self, selected: bool)

pub unsafe fn highlightState(&self) -> NSCollectionViewItemHighlightState

pub unsafe fn setHighlightState( &self, highlight_state: NSCollectionViewItemHighlightState )

pub unsafe fn imageView(&self) -> Option<Retained<NSImageView>>

Available on crate features NSControl and NSImageView and NSView only.

pub unsafe fn setImageView(&self, image_view: Option<&NSImageView>)

Available on crate features NSControl and NSImageView and NSView only.

pub unsafe fn textField(&self) -> Option<Retained<NSTextField>>

Available on crate features NSControl and NSTextField and NSView only.

pub unsafe fn setTextField(&self, text_field: Option<&NSTextField>)

Available on crate features NSControl and NSTextField and NSView only.

pub unsafe fn draggingImageComponents( &self ) -> Retained<NSArray<NSDraggingImageComponent>>

Available on crate feature NSDraggingItem only.

impl NSCollectionViewItem

Methods declared on superclass NSViewController

pub unsafe fn initWithNibName_bundle( this: Allocated<Self>, nib_name_or_nil: Option<&NSNibName>, nib_bundle_or_nil: Option<&NSBundle> ) -> Retained<Self>

Available on crate feature NSNib only.

pub unsafe fn initWithCoder( this: Allocated<Self>, coder: &NSCoder ) -> Option<Retained<Self>>

impl NSCollectionViewItem

Methods declared on superclass NSResponder

pub unsafe fn init(this: Allocated<Self>) -> Retained<Self>

impl NSCollectionViewItem

Methods declared on superclass NSObject

pub unsafe fn new(mtm: MainThreadMarker) -> Retained<Self>

Methods from Deref<Target = NSViewController>

pub unsafe fn nibName(&self) -> Option<Retained<NSNibName>>

Available on crate feature NSNib only.

pub unsafe fn nibBundle(&self) -> Option<Retained<NSBundle>>

pub unsafe fn representedObject(&self) -> Option<Retained<AnyObject>>

pub unsafe fn setRepresentedObject( &self, represented_object: Option<&AnyObject> )

pub unsafe fn title(&self) -> Option<Retained<NSString>>

pub unsafe fn setTitle(&self, title: Option<&NSString>)

pub unsafe fn view(&self) -> Retained<NSView>

Available on crate feature NSView only.

pub unsafe fn setView(&self, view: &NSView)

Available on crate feature NSView only.

pub unsafe fn viewIfLoaded(&self) -> Option<Retained<NSView>>

Available on crate feature NSView only.

pub unsafe fn loadView(&self)

pub unsafe fn loadViewIfNeeded(&self)

pub unsafe fn commitEditingWithDelegate_didCommitSelector_contextInfo( &self, delegate: Option<&AnyObject>, did_commit_selector: Option<Sel>, context_info: *mut c_void )

pub unsafe fn commitEditing(&self) -> bool

pub unsafe fn discardEditing(&self)

pub unsafe fn viewDidLoad(&self)

pub unsafe fn isViewLoaded(&self) -> bool

pub unsafe fn viewWillAppear(&self)

pub unsafe fn viewDidAppear(&self)

pub unsafe fn viewWillDisappear(&self)

pub unsafe fn viewDidDisappear(&self)

pub unsafe fn preferredContentSize(&self) -> NSSize

pub unsafe fn setPreferredContentSize(&self, preferred_content_size: NSSize)

pub unsafe fn updateViewConstraints(&self)

pub unsafe fn viewWillLayout(&self)

pub unsafe fn viewDidLayout(&self)

pub unsafe fn presentViewController_animator( &self, view_controller: &NSViewController, animator: &ProtocolObject<dyn NSViewControllerPresentationAnimator> )

pub unsafe fn dismissViewController(&self, view_controller: &NSViewController)

pub unsafe fn dismissController(&self, sender: Option<&AnyObject>)

pub unsafe fn presentedViewControllers( &self ) -> Option<Retained<NSArray<NSViewController>>>

pub unsafe fn presentingViewController( &self ) -> Option<Retained<NSViewController>>

pub unsafe fn presentViewControllerAsSheet( &self, view_controller: &NSViewController )

pub unsafe fn presentViewControllerAsModalWindow( &self, view_controller: &NSViewController )

pub unsafe fn presentViewController_asPopoverRelativeToRect_ofView_preferredEdge_behavior( &self, view_controller: &NSViewController, positioning_rect: NSRect, positioning_view: &NSView, preferred_edge: NSRectEdge, behavior: NSPopoverBehavior )

Available on crate features NSPopover and NSView only.

pub unsafe fn presentViewController_asPopoverRelativeToRect_ofView_preferredEdge_behavior_hasFullSizeContent( &self, view_controller: &NSViewController, positioning_rect: NSRect, positioning_view: &NSView, preferred_edge: NSRectEdge, behavior: NSPopoverBehavior, has_full_size_content: bool )

Available on crate features NSPopover and NSView only.

pub unsafe fn transitionFromViewController_toViewController_options_completionHandler( &self, from_view_controller: &NSViewController, to_view_controller: &NSViewController, options: NSViewControllerTransitionOptions, completion: Option<&Block<dyn Fn()>> )

Available on crate feature block2 only.

pub unsafe fn parentViewController(&self) -> Option<Retained<NSViewController>>

pub unsafe fn childViewControllers(&self) -> Retained<NSArray<NSViewController>>

pub unsafe fn setChildViewControllers( &self, child_view_controllers: &NSArray<NSViewController> )

pub unsafe fn addChildViewController( &self, child_view_controller: &NSViewController )

pub unsafe fn removeFromParentViewController(&self)

pub unsafe fn insertChildViewController_atIndex( &self, child_view_controller: &NSViewController, index: NSInteger )

pub unsafe fn removeChildViewControllerAtIndex(&self, index: NSInteger)

pub unsafe fn preferredContentSizeDidChangeForViewController( &self, view_controller: &NSViewController )

pub unsafe fn viewWillTransitionToSize(&self, new_size: NSSize)

pub unsafe fn storyboard(&self) -> Option<Retained<NSStoryboard>>

Available on crate feature NSStoryboard only.

pub unsafe fn extensionContext(&self) -> Option<Retained<NSExtensionContext>>

pub unsafe fn sourceItemView(&self) -> Option<Retained<NSView>>

Available on crate feature NSView only.

pub unsafe fn setSourceItemView(&self, source_item_view: Option<&NSView>)

Available on crate feature NSView only.

pub unsafe fn preferredScreenOrigin(&self) -> NSPoint

pub unsafe fn setPreferredScreenOrigin(&self, preferred_screen_origin: NSPoint)

pub unsafe fn preferredMinimumSize(&self) -> NSSize

pub unsafe fn preferredMaximumSize(&self) -> NSSize

Methods from Deref<Target = NSResponder>

pub unsafe fn interfaceStyle(&self) -> NSInterfaceStyle

👎Deprecated

Available on crate feature NSInterfaceStyle only.

pub unsafe fn setInterfaceStyle(&self, interface_style: NSInterfaceStyle)

👎Deprecated

Available on crate feature NSInterfaceStyle only.

pub unsafe fn nextResponder(&self) -> Option<Retained<NSResponder>>

pub unsafe fn setNextResponder(&self, next_responder: Option<&NSResponder>)

pub unsafe fn tryToPerform_with( &self, action: Sel, object: Option<&AnyObject> ) -> bool

pub unsafe fn performKeyEquivalent(&self, event: &NSEvent) -> bool

Available on crate feature NSEvent only.

pub unsafe fn validRequestorForSendType_returnType( &self, send_type: Option<&NSPasteboardType>, return_type: Option<&NSPasteboardType> ) -> Option<Retained<AnyObject>>

Available on crate feature NSPasteboard only.

pub unsafe fn mouseDown(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn rightMouseDown(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn otherMouseDown(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn mouseUp(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn rightMouseUp(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn otherMouseUp(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn mouseMoved(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn mouseDragged(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn scrollWheel(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn rightMouseDragged(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn otherMouseDragged(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn mouseEntered(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn mouseExited(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn keyDown(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn keyUp(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn flagsChanged(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn tabletPoint(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn tabletProximity(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn cursorUpdate(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn magnifyWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn rotateWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn swipeWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn beginGestureWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn endGestureWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn smartMagnifyWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn changeModeWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn touchesBeganWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn touchesMovedWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn touchesEndedWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn touchesCancelledWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn quickLookWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn pressureChangeWithEvent(&self, event: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn noResponderFor(&self, event_selector: Sel)

pub unsafe fn acceptsFirstResponder(&self) -> bool

pub unsafe fn becomeFirstResponder(&self) -> bool

pub unsafe fn resignFirstResponder(&self) -> bool

pub unsafe fn interpretKeyEvents(&self, event_array: &NSArray<NSEvent>)

Available on crate feature NSEvent only.

pub unsafe fn flushBufferedKeyEvents(&self)

pub unsafe fn menu(&self) -> Option<Retained<NSMenu>>

Available on crate feature NSMenu only.

pub unsafe fn setMenu(&self, menu: Option<&NSMenu>)

Available on crate feature NSMenu only.

pub unsafe fn showContextHelp(&self, sender: Option<&AnyObject>)

pub unsafe fn helpRequested(&self, event_ptr: &NSEvent)

Available on crate feature NSEvent only.

pub unsafe fn shouldBeTreatedAsInkEvent(&self, event: &NSEvent) -> bool

Available on crate feature NSEvent only.

pub unsafe fn wantsScrollEventsForSwipeTrackingOnAxis( &self, axis: NSEventGestureAxis ) -> bool

Available on crate feature NSEvent only.

pub unsafe fn wantsForwardedScrollEventsForAxis( &self, axis: NSEventGestureAxis ) -> bool

Available on crate feature NSEvent only.

pub unsafe fn supplementalTargetForAction_sender( &self, action: Sel, sender: Option<&AnyObject> ) -> Option<Retained<AnyObject>>

pub unsafe fn undoManager(&self) -> Option<Retained<NSUndoManager>>

pub unsafe fn validateProposedFirstResponder_forEvent( &self, responder: &NSResponder, event: Option<&NSEvent> ) -> bool

Available on crate feature NSEvent only.

pub unsafe fn presentError_modalForWindow_delegate_didPresentSelector_contextInfo( &self, error: &NSError, window: &NSWindow, delegate: Option<&AnyObject>, did_present_selector: Option<Sel>, context_info: *mut c_void )

Available on crate feature NSWindow only.

pub unsafe fn presentError(&self, error: &NSError) -> bool

pub unsafe fn willPresentError(&self, error: &NSError) -> Retained<NSError>

pub unsafe fn performTextFinderAction(&self, sender: Option<&AnyObject>)

pub unsafe fn newWindowForTab(&self, sender: Option<&AnyObject>)

pub unsafe fn performMnemonic(&self, string: &NSString) -> bool

👎Deprecated: This has always returned NO and had no effect on macOS

pub unsafe fn touchBar(&self) -> Option<Retained<NSTouchBar>>

Available on crate feature NSTouchBar only.

pub unsafe fn setTouchBar(&self, touch_bar: Option<&NSTouchBar>)

Available on crate feature NSTouchBar only.

pub unsafe fn makeTouchBar(&self) -> Option<Retained<NSTouchBar>>

Available on crate feature NSTouchBar only.

pub unsafe fn userActivity(&self) -> Option<Retained<NSUserActivity>>

Available on crate feature NSUserActivity only.

pub unsafe fn setUserActivity(&self, user_activity: Option<&NSUserActivity>)

Available on crate feature NSUserActivity only.

pub unsafe fn updateUserActivityState(&self, user_activity: &NSUserActivity)

Available on crate feature NSUserActivity only.

pub unsafe fn encodeRestorableStateWithCoder(&self, coder: &NSCoder)

Available on crate feature NSWindowRestoration only.

pub unsafe fn encodeRestorableStateWithCoder_backgroundQueue( &self, coder: &NSCoder, queue: &NSOperationQueue )

Available on crate feature NSWindowRestoration only.

pub unsafe fn restoreStateWithCoder(&self, coder: &NSCoder)

Available on crate feature NSWindowRestoration only.

pub unsafe fn invalidateRestorableState(&self)

Available on crate feature NSWindowRestoration only.

Methods from Deref<Target = NSObject>

pub fn doesNotRecognizeSelector(&self, sel: Sel) -> !

Handle messages the object doesn’t recognize.

See Apple’s documentation for details.

Methods from Deref<Target = AnyObject>

pub fn class(&self) -> &'static AnyClass

Available on crate feature 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());

pub unsafe fn get_ivar<T>(&self, name: &str) -> &T

where T: Encode,

👎Deprecated: this is difficult to use correctly, use Ivar::load instead.

Available on crate feature 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.

pub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut T

where T: Encode,

👎Deprecated: this is difficult to use correctly, use Ivar::load_mut instead.

Available on crate feature 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

impl AsMut<AnyObject> for NSCollectionViewItem

fn as_mut(&mut self) -> &mut AnyObject

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsMut<NSCollectionViewItem> for NSCollectionViewItem

fn as_mut(&mut self) -> &mut Self

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsMut<NSObject> for NSCollectionViewItem

fn as_mut(&mut self) -> &mut NSObject

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsMut<NSResponder> for NSCollectionViewItem

fn as_mut(&mut self) -> &mut NSResponder

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsMut<NSViewController> for NSCollectionViewItem

fn as_mut(&mut self) -> &mut NSViewController

Converts this type into a mutable reference of the (usually inferred) input type.

impl AsRef<AnyObject> for NSCollectionViewItem

fn as_ref(&self) -> &AnyObject

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<NSCollectionViewItem> for NSCollectionViewItem

fn as_ref(&self) -> &Self

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<NSObject> for NSCollectionViewItem

fn as_ref(&self) -> &NSObject

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<NSResponder> for NSCollectionViewItem

fn as_ref(&self) -> &NSResponder

Converts this type into a shared reference of the (usually inferred) input type.

impl AsRef<NSViewController> for NSCollectionViewItem

fn as_ref(&self) -> &NSViewController

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<AnyObject> for NSCollectionViewItem

fn borrow(&self) -> &AnyObject

Immutably borrows from an owned value.

impl Borrow<NSObject> for NSCollectionViewItem

fn borrow(&self) -> &NSObject

Immutably borrows from an owned value.

impl Borrow<NSResponder> for NSCollectionViewItem

fn borrow(&self) -> &NSResponder

Immutably borrows from an owned value.

impl Borrow<NSViewController> for NSCollectionViewItem

fn borrow(&self) -> &NSViewController

Immutably borrows from an owned value.

impl BorrowMut<AnyObject> for NSCollectionViewItem

fn borrow_mut(&mut self) -> &mut AnyObject

Mutably borrows from an owned value.

impl BorrowMut<NSObject> for NSCollectionViewItem

fn borrow_mut(&mut self) -> &mut NSObject

Mutably borrows from an owned value.

impl BorrowMut<NSResponder> for NSCollectionViewItem

fn borrow_mut(&mut self) -> &mut NSResponder

Mutably borrows from an owned value.

impl BorrowMut<NSViewController> for NSCollectionViewItem

fn borrow_mut(&mut self) -> &mut NSViewController

Mutably borrows from an owned value.

impl ClassType for NSCollectionViewItem

type Super = NSViewController

The superclass of this class.

type Mutability = MainThreadOnly

Whether the type is mutable or immutable.

const NAME: &'static str = "NSCollectionViewItem"

The name of the Objective-C class that this type represents.

fn class() -> &'static AnyClass

Get a reference to the Objective-C class that this type represents.

fn as_super(&self) -> &Self::Super

Get an immutable reference to the superclass.

fn as_super_mut(&mut self) -> &mut Self::Super

Get a mutable reference to the superclass.

fn retain(&self) -> Retained<Self>

where Self: IsRetainable + Sized,

Increment the reference count of the receiver.

impl Debug for NSCollectionViewItem

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Deref for NSCollectionViewItem

type Target = NSViewController

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl DerefMut for NSCollectionViewItem

fn deref_mut(&mut self) -> &mut Self::Target

Mutably dereferences the value.

impl Hash for NSCollectionViewItem

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl NSCoding for NSCollectionViewItem

unsafe fn encodeWithCoder(&self, coder: &NSCoder)

where Self: Sized + Message,

Available on crate feature NSCoder only.

unsafe fn initWithCoder( this: Allocated<Self>, coder: &NSCoder ) -> Option<Retained<Self>>

where Self: Sized + Message,

Available on crate feature NSCoder only.

impl NSCollectionViewElement for NSCollectionViewItem

Available on crate feature NSUserInterfaceItemIdentification only.

unsafe fn prepareForReuse(&self)

where Self: Sized + Message,

unsafe fn applyLayoutAttributes( &self, layout_attributes: &NSCollectionViewLayoutAttributes )

where Self: Sized + Message,

Available on crate feature NSCollectionViewLayout only.

unsafe fn willTransitionFromLayout_toLayout( &self, old_layout: &NSCollectionViewLayout, new_layout: &NSCollectionViewLayout )

where Self: Sized + Message,

Available on crate feature NSCollectionViewLayout only.

unsafe fn didTransitionFromLayout_toLayout( &self, old_layout: &NSCollectionViewLayout, new_layout: &NSCollectionViewLayout )

where Self: Sized + Message,

Available on crate feature NSCollectionViewLayout only.

unsafe fn preferredLayoutAttributesFittingAttributes( &self, layout_attributes: &NSCollectionViewLayoutAttributes ) -> Retained<NSCollectionViewLayoutAttributes>

where Self: Sized + Message,

Available on crate feature NSCollectionViewLayout only.

impl NSCopying for NSCollectionViewItem

fn copy(&self) -> Retained<Self::Immutable>

where Self: Sized + Message + CounterpartOrSelf,

Returns a new instance that’s a copy of the receiver.

unsafe fn copyWithZone(&self, zone: *mut NSZone) -> Retained<Self::Immutable>

where Self: Sized + Message + CounterpartOrSelf,

Available on crate feature NSZone only.

Returns a new instance that’s a copy of the receiver.

impl NSEditor for NSCollectionViewItem

Available on crate feature NSKeyValueBinding only.

unsafe fn discardEditing(&self)

where Self: Sized + Message,

unsafe fn commitEditing(&self) -> bool

where Self: Sized + Message,

unsafe fn commitEditingWithDelegate_didCommitSelector_contextInfo( &self, delegate: Option<&AnyObject>, did_commit_selector: Option<Sel>, context_info: *mut c_void )

where Self: Sized + Message,

unsafe fn commitEditingAndReturnError(&self) -> Result<(), Retained<NSError>>

where Self: Sized + Message,

impl NSObjectProtocol for NSCollectionViewItem

fn isEqual(&self, other: &AnyObject) -> bool

where Self: Sized + Message,

Check whether the object is equal to an arbitrary other object.

fn hash(&self) -> usize

where Self: Sized + Message,

An integer that can be used as a table address in a hash table structure.

fn isKindOfClass(&self, cls: &AnyClass) -> bool

where Self: Sized + Message,

Check if the object is an instance of the class, or one of its subclasses.

fn is_kind_of<T>(&self) -> bool

where T: ClassType, Self: Sized + Message,

Check if the object is an instance of the class type, or one of its subclasses.

fn isMemberOfClass(&self, cls: &AnyClass) -> bool

where Self: Sized + Message,

Check if the object is an instance of a specific class, without checking subclasses.

fn respondsToSelector(&self, aSelector: Sel) -> bool

where Self: Sized + Message,

Check whether the object implements or inherits a method with the given selector.

fn conformsToProtocol(&self, aProtocol: &AnyProtocol) -> bool

where Self: Sized + Message,

Check whether the object conforms to a given protocol.

fn description(&self) -> Retained<NSObject>

where Self: Sized + Message,

A textual representation of the object.

fn debugDescription(&self) -> Retained<NSObject>

where Self: Sized + Message,

A textual representation of the object to use when debugging.

fn isProxy(&self) -> bool

where Self: Sized + Message,

Check whether the receiver is a subclass of the NSProxy root class instead of the usual NSObject.

fn retainCount(&self) -> usize

where Self: Sized + Message,

The reference count of the object.

impl NSSeguePerforming for NSCollectionViewItem

Available on crate feature NSStoryboardSegue only.

unsafe fn prepareForSegue_sender( &self, segue: &NSStoryboardSegue, sender: Option<&AnyObject> )

where Self: Sized + Message,

unsafe fn performSegueWithIdentifier_sender( &self, identifier: &NSStoryboardSegueIdentifier, sender: Option<&AnyObject> )

where Self: Sized + Message,

unsafe fn shouldPerformSegueWithIdentifier_sender( &self, identifier: &NSStoryboardSegueIdentifier, sender: Option<&AnyObject> ) -> bool

where Self: Sized + Message,

impl NSUserInterfaceItemIdentification for NSCollectionViewItem

Available on crate feature NSUserInterfaceItemIdentification only.

unsafe fn identifier(&self) -> Option<Retained<NSUserInterfaceItemIdentifier>>

where Self: Sized + Message,

unsafe fn setIdentifier( &self, identifier: Option<&NSUserInterfaceItemIdentifier> )

where Self: Sized + Message,

impl PartialEq for NSCollectionViewItem

fn eq(&self, other: &NSCollectionViewItem) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl RefEncode for NSCollectionViewItem

const ENCODING_REF: Encoding = <NSViewController as ::objc2::RefEncode>::ENCODING_REF

The Objective-C type-encoding for a reference of this type.

impl Eq for NSCollectionViewItem

impl Message for NSCollectionViewItem

impl StructuralPartialEq for NSCollectionViewItem