Struct objc2_cloud_kit::CKQueryOperation

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

Available on crate features CKDatabaseOperation and CKOperation and CKQueryOperation only.

Implementations

impl CKQueryOperation

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

pub unsafe fn initWithQuery( this: Allocated<Self>, query: &CKQuery ) -> Retained<Self>

Available on crate feature CKQuery only.

pub unsafe fn initWithCursor( this: Allocated<Self>, cursor: &CKQueryCursor ) -> Retained<Self>

pub unsafe fn query(&self) -> Option<Retained<CKQuery>>

Available on crate feature CKQuery only.

pub unsafe fn setQuery(&self, query: Option<&CKQuery>)

Available on crate feature CKQuery only.

pub unsafe fn cursor(&self) -> Option<Retained<CKQueryCursor>>

pub unsafe fn setCursor(&self, cursor: Option<&CKQueryCursor>)

pub unsafe fn zoneID(&self) -> Option<Retained<CKRecordZoneID>>

Available on crate feature CKRecordZoneID only.

pub unsafe fn setZoneID(&self, zone_id: Option<&CKRecordZoneID>)

Available on crate feature CKRecordZoneID only.

pub unsafe fn resultsLimit(&self) -> NSUInteger

pub unsafe fn setResultsLimit(&self, results_limit: NSUInteger)

pub unsafe fn desiredKeys(&self) -> Option<Retained<NSArray<CKRecordFieldKey>>>

Available on crate feature CKRecord only.

pub unsafe fn setDesiredKeys( &self, desired_keys: Option<&NSArray<CKRecordFieldKey>> )

Available on crate feature CKRecord only.

pub unsafe fn recordFetchedBlock(&self) -> *mut Block<dyn Fn(NonNull<CKRecord>)>

👎Deprecated: Use recordMatchedBlock instead, which surfaces per-record errors

Available on crate features CKRecord and block2 only.

pub unsafe fn setRecordFetchedBlock( &self, record_fetched_block: Option<&Block<dyn Fn(NonNull<CKRecord>)>> )

👎Deprecated: Use recordMatchedBlock instead, which surfaces per-record errors

Available on crate features CKRecord and block2 only.

pub unsafe fn recordMatchedBlock( &self ) -> *mut Block<dyn Fn(NonNull<CKRecordID>, *mut CKRecord, *mut NSError)>

Available on crate features CKRecord and CKRecordID and block2 only.

pub unsafe fn setRecordMatchedBlock( &self, record_matched_block: Option<&Block<dyn Fn(NonNull<CKRecordID>, *mut CKRecord, *mut NSError)>> )

Available on crate features CKRecord and CKRecordID and block2 only.

pub unsafe fn queryCompletionBlock( &self ) -> *mut Block<dyn Fn(*mut CKQueryCursor, *mut NSError)>

Available on crate feature block2 only.

pub unsafe fn setQueryCompletionBlock( &self, query_completion_block: Option<&Block<dyn Fn(*mut CKQueryCursor, *mut NSError)>> )

Available on crate feature block2 only.

impl CKQueryOperation

Methods declared on superclass NSObject

pub unsafe fn new() -> Retained<Self>

Methods from Deref<Target = CKDatabaseOperation>

pub unsafe fn database(&self) -> Option<Retained<CKDatabase>>

Available on crate feature CKDatabase only.

pub unsafe fn setDatabase(&self, database: Option<&CKDatabase>)

Available on crate feature CKDatabase only.

Methods from Deref<Target = CKOperation>

pub unsafe fn configuration(&self) -> Retained<CKOperationConfiguration>

pub unsafe fn setConfiguration( &self, configuration: Option<&CKOperationConfiguration> )

pub unsafe fn group(&self) -> Option<Retained<CKOperationGroup>>

Available on crate feature CKOperationGroup only.

pub unsafe fn setGroup(&self, group: Option<&CKOperationGroup>)

Available on crate feature CKOperationGroup only.

pub unsafe fn operationID(&self) -> Retained<CKOperationID>

pub unsafe fn longLivedOperationWasPersistedBlock(&self) -> *mut Block<dyn Fn()>

Available on crate feature block2 only.

pub unsafe fn setLongLivedOperationWasPersistedBlock( &self, long_lived_operation_was_persisted_block: Option<&Block<dyn Fn()>> )

Available on crate feature block2 only.

pub unsafe fn container(&self) -> Option<Retained<CKContainer>>

👎Deprecated: Use CKOperationConfiguration

Available on crate feature CKContainer only.

pub unsafe fn setContainer(&self, container: Option<&CKContainer>)

👎Deprecated: Use CKOperationConfiguration

Available on crate feature CKContainer only.

pub unsafe fn allowsCellularAccess(&self) -> bool

👎Deprecated: Use CKOperationConfiguration

pub unsafe fn setAllowsCellularAccess(&self, allows_cellular_access: bool)

👎Deprecated: Use CKOperationConfiguration

pub unsafe fn isLongLived(&self) -> bool

👎Deprecated: Use CKOperationConfiguration

pub unsafe fn setLongLived(&self, long_lived: bool)

👎Deprecated: Use CKOperationConfiguration

pub unsafe fn timeoutIntervalForRequest(&self) -> NSTimeInterval

👎Deprecated: Use CKOperationConfiguration

pub unsafe fn setTimeoutIntervalForRequest( &self, timeout_interval_for_request: NSTimeInterval )

👎Deprecated: Use CKOperationConfiguration

pub unsafe fn timeoutIntervalForResource(&self) -> NSTimeInterval

👎Deprecated: Use CKOperationConfiguration

pub unsafe fn setTimeoutIntervalForResource( &self, timeout_interval_for_resource: NSTimeInterval )

👎Deprecated: Use CKOperationConfiguration

Methods from Deref<Target = NSOperation>

pub unsafe fn start(&self)

pub unsafe fn main(&self)

pub unsafe fn isCancelled(&self) -> bool

pub unsafe fn cancel(&self)

pub unsafe fn isExecuting(&self) -> bool

pub unsafe fn isFinished(&self) -> bool

pub unsafe fn isConcurrent(&self) -> bool

pub unsafe fn isAsynchronous(&self) -> bool

pub unsafe fn isReady(&self) -> bool

pub unsafe fn addDependency(&self, op: &NSOperation)

pub unsafe fn removeDependency(&self, op: &NSOperation)

pub unsafe fn dependencies(&self) -> Retained<NSArray<NSOperation>>

Available on crate feature NSArray only.

pub unsafe fn queuePriority(&self) -> NSOperationQueuePriority

pub unsafe fn setQueuePriority(&self, queue_priority: NSOperationQueuePriority)

pub unsafe fn completionBlock(&self) -> *mut Block<dyn Fn()>

Available on crate feature block2 only.

pub unsafe fn setCompletionBlock( &self, completion_block: Option<&Block<dyn Fn()>> )

Available on crate feature block2 only.

pub unsafe fn waitUntilFinished(&self)

pub unsafe fn threadPriority(&self) -> f64

👎Deprecated: Not supported

pub unsafe fn setThreadPriority(&self, thread_priority: f64)

👎Deprecated: Not supported

pub unsafe fn qualityOfService(&self) -> NSQualityOfService

Available on crate feature NSObjCRuntime only.

pub unsafe fn setQualityOfService(&self, quality_of_service: NSQualityOfService)

Available on crate feature NSObjCRuntime only.

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

Available on crate feature NSString only.

pub unsafe fn setName(&self, name: Option<&NSString>)

Available on crate feature NSString 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

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.

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.

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 CKQueryOperation

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

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

impl AsMut<CKDatabaseOperation> for CKQueryOperation

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

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

impl AsMut<CKOperation> for CKQueryOperation

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

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

impl AsMut<CKQueryOperation> for CKQueryOperation

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

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

impl AsMut<NSObject> for CKQueryOperation

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

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

impl AsMut<NSOperation> for CKQueryOperation

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

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

impl AsRef<AnyObject> for CKQueryOperation

fn as_ref(&self) -> &AnyObject

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

impl AsRef<CKDatabaseOperation> for CKQueryOperation

fn as_ref(&self) -> &CKDatabaseOperation

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

impl AsRef<CKOperation> for CKQueryOperation

fn as_ref(&self) -> &CKOperation

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

impl AsRef<CKQueryOperation> for CKQueryOperation

fn as_ref(&self) -> &Self

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

impl AsRef<NSObject> for CKQueryOperation

fn as_ref(&self) -> &NSObject

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

impl AsRef<NSOperation> for CKQueryOperation

fn as_ref(&self) -> &NSOperation

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

impl Borrow<AnyObject> for CKQueryOperation

fn borrow(&self) -> &AnyObject

Immutably borrows from an owned value.

impl Borrow<CKDatabaseOperation> for CKQueryOperation

fn borrow(&self) -> &CKDatabaseOperation

Immutably borrows from an owned value.

impl Borrow<CKOperation> for CKQueryOperation

fn borrow(&self) -> &CKOperation

Immutably borrows from an owned value.

impl Borrow<NSObject> for CKQueryOperation

fn borrow(&self) -> &NSObject

Immutably borrows from an owned value.

impl Borrow<NSOperation> for CKQueryOperation

fn borrow(&self) -> &NSOperation

Immutably borrows from an owned value.

impl BorrowMut<AnyObject> for CKQueryOperation

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

Mutably borrows from an owned value.

impl BorrowMut<CKDatabaseOperation> for CKQueryOperation

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

Mutably borrows from an owned value.

impl BorrowMut<CKOperation> for CKQueryOperation

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

Mutably borrows from an owned value.

impl BorrowMut<NSObject> for CKQueryOperation

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

Mutably borrows from an owned value.

impl BorrowMut<NSOperation> for CKQueryOperation

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

Mutably borrows from an owned value.

impl ClassType for CKQueryOperation

type Super = CKDatabaseOperation

The superclass of this class.

type Mutability = InteriorMutable

Whether the type is mutable or immutable.

const NAME: &'static str = "CKQueryOperation"

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.

fn alloc() -> Allocated<Self>

where Self: Sized + IsAllocableAnyThread,

Allocate a new instance of the class.

impl Debug for CKQueryOperation

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

Formats the value using the given formatter.

impl Deref for CKQueryOperation

type Target = CKDatabaseOperation

The resulting type after dereferencing.

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

Dereferences the value.

impl DerefMut for CKQueryOperation

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

Mutably dereferences the value.

impl Hash for CKQueryOperation

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 NSObjectProtocol for CKQueryOperation

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 PartialEq for CKQueryOperation

fn eq(&self, other: &CKQueryOperation) -> 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 CKQueryOperation

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

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

impl Eq for CKQueryOperation

impl Message for CKQueryOperation

impl StructuralPartialEq for CKQueryOperation