Struct objc2_app_kit::NSObjectController
source · #[repr(C)]pub struct NSObjectController { /* private fields */ }
Available on crate features
NSController
and NSObjectController
only.Implementations§
source§impl NSObjectController
impl NSObjectController
pub unsafe fn initWithContent( this: Allocated<Self>, content: Option<&AnyObject> ) -> Retained<Self>
pub unsafe fn initWithCoder( this: Allocated<Self>, coder: &NSCoder ) -> Option<Retained<Self>>
pub unsafe fn content(&self) -> Option<Retained<AnyObject>>
pub unsafe fn setContent(&self, content: Option<&AnyObject>)
pub unsafe fn selection(&self) -> Retained<AnyObject>
pub unsafe fn selectedObjects(&self) -> Retained<NSArray>
pub unsafe fn automaticallyPreparesContent(&self) -> bool
pub unsafe fn setAutomaticallyPreparesContent( &self, automatically_prepares_content: bool )
pub unsafe fn prepareContent(&self)
pub unsafe fn objectClass(&self) -> Option<&'static AnyClass>
pub unsafe fn setObjectClass(&self, object_class: Option<&AnyClass>)
pub unsafe fn newObject(&self) -> Retained<AnyObject>
pub unsafe fn addObject(&self, object: &AnyObject)
pub unsafe fn removeObject(&self, object: &AnyObject)
pub unsafe fn isEditable(&self) -> bool
pub unsafe fn setEditable(&self, editable: bool)
pub unsafe fn add(&self, sender: Option<&AnyObject>)
pub unsafe fn canAdd(&self) -> bool
pub unsafe fn remove(&self, sender: Option<&AnyObject>)
pub unsafe fn canRemove(&self) -> bool
pub unsafe fn validateUserInterfaceItem( &self, item: &ProtocolObject<dyn NSValidatedUserInterfaceItem> ) -> bool
Available on crate feature
NSUserInterfaceValidation
only.source§impl NSObjectController
impl NSObjectController
Methods declared on superclass NSController
source§impl NSObjectController
impl NSObjectController
Methods declared on superclass NSObject
pub unsafe fn new(mtm: MainThreadMarker) -> Retained<Self>
source§impl NSObjectController
impl NSObjectController
NSManagedController
pub unsafe fn managedObjectContext( &self ) -> Option<Retained<NSManagedObjectContext>>
Available on crate feature
objc2-core-data
and Apple only.pub unsafe fn setManagedObjectContext( &self, managed_object_context: Option<&NSManagedObjectContext> )
Available on crate feature
objc2-core-data
and Apple only.pub unsafe fn entityName(&self) -> Option<Retained<NSString>>
pub unsafe fn setEntityName(&self, entity_name: Option<&NSString>)
pub unsafe fn fetchPredicate(&self) -> Option<Retained<NSPredicate>>
pub unsafe fn setFetchPredicate(&self, fetch_predicate: Option<&NSPredicate>)
pub unsafe fn fetchWithRequest_merge_error( &self, fetch_request: Option<&NSFetchRequest>, merge: bool ) -> Result<(), Retained<NSError>>
Available on crate feature
objc2-core-data
and Apple only.pub unsafe fn fetch(&self, sender: Option<&AnyObject>)
pub unsafe fn usesLazyFetching(&self) -> bool
pub unsafe fn setUsesLazyFetching(&self, uses_lazy_fetching: bool)
pub unsafe fn defaultFetchRequest(&self) -> Retained<NSFetchRequest>
Available on crate feature
objc2-core-data
and Apple only.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 NSObjectController
impl AsMut<AnyObject> for NSObjectController
source§impl AsMut<NSController> for NSObjectController
impl AsMut<NSController> for NSObjectController
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 NSObjectController
impl AsMut<NSObject> for NSObjectController
source§impl AsMut<NSObjectController> for NSArrayController
Available on crate feature NSArrayController
only.
impl AsMut<NSObjectController> for NSArrayController
Available on crate feature
NSArrayController
only.source§fn as_mut(&mut self) -> &mut NSObjectController
fn as_mut(&mut self) -> &mut NSObjectController
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsMut<NSObjectController> for NSDictionaryController
Available on crate feature NSDictionaryController
only.
impl AsMut<NSObjectController> for NSDictionaryController
Available on crate feature
NSDictionaryController
only.source§fn as_mut(&mut self) -> &mut NSObjectController
fn as_mut(&mut self) -> &mut NSObjectController
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsMut<NSObjectController> for NSObjectController
impl AsMut<NSObjectController> for NSObjectController
source§impl AsMut<NSObjectController> for NSTreeController
Available on crate feature NSTreeController
only.
impl AsMut<NSObjectController> for NSTreeController
Available on crate feature
NSTreeController
only.source§fn as_mut(&mut self) -> &mut NSObjectController
fn as_mut(&mut self) -> &mut NSObjectController
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsRef<AnyObject> for NSObjectController
impl AsRef<AnyObject> for NSObjectController
source§impl AsRef<NSController> for NSObjectController
impl AsRef<NSController> for NSObjectController
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 NSObjectController
impl AsRef<NSObject> for NSObjectController
source§impl AsRef<NSObjectController> for NSArrayController
Available on crate feature NSArrayController
only.
impl AsRef<NSObjectController> for NSArrayController
Available on crate feature
NSArrayController
only.source§fn as_ref(&self) -> &NSObjectController
fn as_ref(&self) -> &NSObjectController
Converts this type into a shared reference of the (usually inferred) input type.
source§impl AsRef<NSObjectController> for NSDictionaryController
Available on crate feature NSDictionaryController
only.
impl AsRef<NSObjectController> for NSDictionaryController
Available on crate feature
NSDictionaryController
only.source§fn as_ref(&self) -> &NSObjectController
fn as_ref(&self) -> &NSObjectController
Converts this type into a shared reference of the (usually inferred) input type.
source§impl AsRef<NSObjectController> for NSObjectController
impl AsRef<NSObjectController> for NSObjectController
source§impl AsRef<NSObjectController> for NSTreeController
Available on crate feature NSTreeController
only.
impl AsRef<NSObjectController> for NSTreeController
Available on crate feature
NSTreeController
only.source§fn as_ref(&self) -> &NSObjectController
fn as_ref(&self) -> &NSObjectController
Converts this type into a shared reference of the (usually inferred) input type.
source§impl Borrow<AnyObject> for NSObjectController
impl Borrow<AnyObject> for NSObjectController
source§impl Borrow<NSController> for NSObjectController
impl Borrow<NSController> for NSObjectController
source§fn borrow(&self) -> &NSController
fn borrow(&self) -> &NSController
Immutably borrows from an owned value. Read more
source§impl Borrow<NSObject> for NSObjectController
impl Borrow<NSObject> for NSObjectController
source§impl Borrow<NSObjectController> for NSArrayController
Available on crate feature NSArrayController
only.
impl Borrow<NSObjectController> for NSArrayController
Available on crate feature
NSArrayController
only.source§fn borrow(&self) -> &NSObjectController
fn borrow(&self) -> &NSObjectController
Immutably borrows from an owned value. Read more
source§impl Borrow<NSObjectController> for NSDictionaryController
Available on crate feature NSDictionaryController
only.
impl Borrow<NSObjectController> for NSDictionaryController
Available on crate feature
NSDictionaryController
only.source§fn borrow(&self) -> &NSObjectController
fn borrow(&self) -> &NSObjectController
Immutably borrows from an owned value. Read more
source§impl Borrow<NSObjectController> for NSTreeController
Available on crate feature NSTreeController
only.
impl Borrow<NSObjectController> for NSTreeController
Available on crate feature
NSTreeController
only.source§fn borrow(&self) -> &NSObjectController
fn borrow(&self) -> &NSObjectController
Immutably borrows from an owned value. Read more
source§impl BorrowMut<AnyObject> for NSObjectController
impl BorrowMut<AnyObject> for NSObjectController
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 NSObjectController
impl BorrowMut<NSController> for NSObjectController
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 NSObjectController
impl BorrowMut<NSObject> for NSObjectController
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<NSObjectController> for NSArrayController
Available on crate feature NSArrayController
only.
impl BorrowMut<NSObjectController> for NSArrayController
Available on crate feature
NSArrayController
only.source§fn borrow_mut(&mut self) -> &mut NSObjectController
fn borrow_mut(&mut self) -> &mut NSObjectController
Mutably borrows from an owned value. Read more
source§impl BorrowMut<NSObjectController> for NSDictionaryController
Available on crate feature NSDictionaryController
only.
impl BorrowMut<NSObjectController> for NSDictionaryController
Available on crate feature
NSDictionaryController
only.source§fn borrow_mut(&mut self) -> &mut NSObjectController
fn borrow_mut(&mut self) -> &mut NSObjectController
Mutably borrows from an owned value. Read more
source§impl BorrowMut<NSObjectController> for NSTreeController
Available on crate feature NSTreeController
only.
impl BorrowMut<NSObjectController> for NSTreeController
Available on crate feature
NSTreeController
only.source§fn borrow_mut(&mut self) -> &mut NSObjectController
fn borrow_mut(&mut self) -> &mut NSObjectController
Mutably borrows from an owned value. Read more
source§impl ClassType for NSObjectController
impl ClassType for NSObjectController
§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 = "NSObjectController"
const NAME: &'static str = "NSObjectController"
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 NSObjectController
impl Debug for NSObjectController
source§impl Deref for NSObjectController
impl Deref for NSObjectController
source§impl DerefMut for NSObjectController
impl DerefMut for NSObjectController
source§impl Hash for NSObjectController
impl Hash for NSObjectController
source§impl NSCoding for NSObjectController
impl NSCoding for NSObjectController
source§impl NSEditor for NSObjectController
Available on crate feature NSKeyValueBinding
only.
impl NSEditor for NSObjectController
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 NSObjectController
Available on crate feature NSKeyValueBinding
only.
impl NSEditorRegistration for NSObjectController
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 NSObjectController
impl NSObjectProtocol for NSObjectController
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 NSObjectController
impl PartialEq for NSObjectController
source§fn eq(&self, other: &NSObjectController) -> bool
fn eq(&self, other: &NSObjectController) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl RefEncode for NSObjectController
impl RefEncode for NSObjectController
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 NSObjectController
impl Message for NSObjectController
impl StructuralPartialEq for NSObjectController
Auto Trait Implementations§
impl !Freeze for NSObjectController
impl !RefUnwindSafe for NSObjectController
impl !Send for NSObjectController
impl !Sync for NSObjectController
impl !Unpin for NSObjectController
impl !UnwindSafe for NSObjectController
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