Struct objc2_contacts::CNContactStore
source · #[repr(C)]pub struct CNContactStore { /* private fields */ }
Available on crate feature
CNContactStore
only.Implementations§
source§impl CNContactStore
impl CNContactStore
pub unsafe fn requestAccessForEntityType_completionHandler( &self, entity_type: CNEntityType, completion_handler: &Block<dyn Fn(Bool, *mut NSError)> )
Available on crate feature
block2
only.pub unsafe fn unifiedContactsMatchingPredicate_keysToFetch_error( &self, predicate: &NSPredicate, keys: &NSArray<ProtocolObject<dyn CNKeyDescriptor>> ) -> Result<Retained<NSArray<CNContact>>, Retained<NSError>>
Available on crate feature
CNContact
only.pub unsafe fn unifiedContactWithIdentifier_keysToFetch_error( &self, identifier: &NSString, keys: &NSArray<ProtocolObject<dyn CNKeyDescriptor>> ) -> Result<Retained<CNContact>, Retained<NSError>>
Available on crate feature
CNContact
only.pub unsafe fn unifiedMeContactWithKeysToFetch_error( &self, keys: &NSArray<ProtocolObject<dyn CNKeyDescriptor>> ) -> Result<Retained<CNContact>, Retained<NSError>>
Available on crate feature
CNContact
only.pub unsafe fn enumeratorForContactFetchRequest_error( &self, request: &CNContactFetchRequest ) -> Result<Retained<CNFetchResult<NSEnumerator<CNContact>>>, Retained<NSError>>
Available on crate features
CNContact
and CNContactFetchRequest
and CNFetchRequest
and CNFetchResult
only.pub unsafe fn enumeratorForChangeHistoryFetchRequest_error( &self, request: &CNChangeHistoryFetchRequest ) -> Result<Retained<CNFetchResult<NSEnumerator<CNChangeHistoryEvent>>>, Retained<NSError>>
Available on crate features
CNChangeHistoryEvent
and CNChangeHistoryFetchRequest
and CNFetchRequest
and CNFetchResult
only.pub unsafe fn enumerateContactsWithFetchRequest_error_usingBlock( &self, fetch_request: &CNContactFetchRequest, error: Option<&mut Option<Retained<NSError>>>, block: &Block<dyn Fn(NonNull<CNContact>, NonNull<Bool>) + '_> ) -> bool
Available on crate features
CNContact
and CNContactFetchRequest
and CNFetchRequest
and block2
only.pub unsafe fn groupsMatchingPredicate_error( &self, predicate: Option<&NSPredicate> ) -> Result<Retained<NSArray<CNGroup>>, Retained<NSError>>
Available on crate feature
CNGroup
only.pub unsafe fn containersMatchingPredicate_error( &self, predicate: Option<&NSPredicate> ) -> Result<Retained<NSArray<CNContainer>>, Retained<NSError>>
Available on crate feature
CNContainer
only.pub unsafe fn executeSaveRequest_error( &self, save_request: &CNSaveRequest ) -> Result<(), Retained<NSError>>
Available on crate feature
CNSaveRequest
only.pub unsafe fn currentHistoryToken(&self) -> Option<Retained<NSData>>
pub unsafe fn defaultContainerIdentifier(&self) -> Option<Retained<NSString>>
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
pub fn class(&self) -> &'static AnyClass
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.
pub unsafe fn get_ivar<T>(&self, name: &str) -> &Twhere
T: Encode,
Ivar::load
instead.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.
pub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut Twhere
T: Encode,
Ivar::load_mut
instead.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 CNContactStore
impl AsMut<AnyObject> for CNContactStore
source§impl AsMut<CNContactStore> for CNContactStore
impl AsMut<CNContactStore> for CNContactStore
source§impl AsMut<NSObject> for CNContactStore
impl AsMut<NSObject> for CNContactStore
source§impl AsRef<AnyObject> for CNContactStore
impl AsRef<AnyObject> for CNContactStore
source§impl AsRef<CNContactStore> for CNContactStore
impl AsRef<CNContactStore> for CNContactStore
source§impl AsRef<NSObject> for CNContactStore
impl AsRef<NSObject> for CNContactStore
source§impl Borrow<AnyObject> for CNContactStore
impl Borrow<AnyObject> for CNContactStore
source§impl Borrow<NSObject> for CNContactStore
impl Borrow<NSObject> for CNContactStore
source§impl BorrowMut<AnyObject> for CNContactStore
impl BorrowMut<AnyObject> for CNContactStore
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 CNContactStore
impl BorrowMut<NSObject> for CNContactStore
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 CNContactStore
impl ClassType for CNContactStore
§type Mutability = InteriorMutable
type Mutability = InteriorMutable
Whether the type is mutable or immutable. Read more
source§const NAME: &'static str = "CNContactStore"
const NAME: &'static str = "CNContactStore"
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 CNContactStore
impl Debug for CNContactStore
source§impl Deref for CNContactStore
impl Deref for CNContactStore
source§impl DerefMut for CNContactStore
impl DerefMut for CNContactStore
source§impl Hash for CNContactStore
impl Hash for CNContactStore
source§impl NSObjectProtocol for CNContactStore
impl NSObjectProtocol for CNContactStore
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 CNContactStore
impl PartialEq for CNContactStore
source§fn eq(&self, other: &CNContactStore) -> bool
fn eq(&self, other: &CNContactStore) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl RefEncode for CNContactStore
impl RefEncode for CNContactStore
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 CNContactStore
impl Message for CNContactStore
impl StructuralPartialEq for CNContactStore
Auto Trait Implementations§
impl !Freeze for CNContactStore
impl !RefUnwindSafe for CNContactStore
impl !Send for CNContactStore
impl !Sync for CNContactStore
impl !Unpin for CNContactStore
impl !UnwindSafe for CNContactStore
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