Struct objc2_virtualization::VZGraphicsDevice
source · #[repr(C)]pub struct VZGraphicsDevice { /* private fields */ }
Available on crate feature
VZGraphicsDevice
only.Implementations§
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 VZGraphicsDevice
impl AsMut<AnyObject> for VZGraphicsDevice
source§impl AsMut<NSObject> for VZGraphicsDevice
impl AsMut<NSObject> for VZGraphicsDevice
source§impl AsMut<VZGraphicsDevice> for VZGraphicsDevice
impl AsMut<VZGraphicsDevice> for VZGraphicsDevice
source§impl AsMut<VZGraphicsDevice> for VZMacGraphicsDevice
Available on crate feature VZMacGraphicsDevice
only.
impl AsMut<VZGraphicsDevice> for VZMacGraphicsDevice
Available on crate feature
VZMacGraphicsDevice
only.source§fn as_mut(&mut self) -> &mut VZGraphicsDevice
fn as_mut(&mut self) -> &mut VZGraphicsDevice
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsMut<VZGraphicsDevice> for VZVirtioGraphicsDevice
Available on crate feature VZVirtioGraphicsDevice
only.
impl AsMut<VZGraphicsDevice> for VZVirtioGraphicsDevice
Available on crate feature
VZVirtioGraphicsDevice
only.source§fn as_mut(&mut self) -> &mut VZGraphicsDevice
fn as_mut(&mut self) -> &mut VZGraphicsDevice
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsRef<AnyObject> for VZGraphicsDevice
impl AsRef<AnyObject> for VZGraphicsDevice
source§impl AsRef<NSObject> for VZGraphicsDevice
impl AsRef<NSObject> for VZGraphicsDevice
source§impl AsRef<VZGraphicsDevice> for VZGraphicsDevice
impl AsRef<VZGraphicsDevice> for VZGraphicsDevice
source§impl AsRef<VZGraphicsDevice> for VZMacGraphicsDevice
Available on crate feature VZMacGraphicsDevice
only.
impl AsRef<VZGraphicsDevice> for VZMacGraphicsDevice
Available on crate feature
VZMacGraphicsDevice
only.source§fn as_ref(&self) -> &VZGraphicsDevice
fn as_ref(&self) -> &VZGraphicsDevice
Converts this type into a shared reference of the (usually inferred) input type.
source§impl AsRef<VZGraphicsDevice> for VZVirtioGraphicsDevice
Available on crate feature VZVirtioGraphicsDevice
only.
impl AsRef<VZGraphicsDevice> for VZVirtioGraphicsDevice
Available on crate feature
VZVirtioGraphicsDevice
only.source§fn as_ref(&self) -> &VZGraphicsDevice
fn as_ref(&self) -> &VZGraphicsDevice
Converts this type into a shared reference of the (usually inferred) input type.
source§impl Borrow<AnyObject> for VZGraphicsDevice
impl Borrow<AnyObject> for VZGraphicsDevice
source§impl Borrow<NSObject> for VZGraphicsDevice
impl Borrow<NSObject> for VZGraphicsDevice
source§impl Borrow<VZGraphicsDevice> for VZMacGraphicsDevice
Available on crate feature VZMacGraphicsDevice
only.
impl Borrow<VZGraphicsDevice> for VZMacGraphicsDevice
Available on crate feature
VZMacGraphicsDevice
only.source§fn borrow(&self) -> &VZGraphicsDevice
fn borrow(&self) -> &VZGraphicsDevice
Immutably borrows from an owned value. Read more
source§impl Borrow<VZGraphicsDevice> for VZVirtioGraphicsDevice
Available on crate feature VZVirtioGraphicsDevice
only.
impl Borrow<VZGraphicsDevice> for VZVirtioGraphicsDevice
Available on crate feature
VZVirtioGraphicsDevice
only.source§fn borrow(&self) -> &VZGraphicsDevice
fn borrow(&self) -> &VZGraphicsDevice
Immutably borrows from an owned value. Read more
source§impl BorrowMut<AnyObject> for VZGraphicsDevice
impl BorrowMut<AnyObject> for VZGraphicsDevice
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 VZGraphicsDevice
impl BorrowMut<NSObject> for VZGraphicsDevice
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<VZGraphicsDevice> for VZMacGraphicsDevice
Available on crate feature VZMacGraphicsDevice
only.
impl BorrowMut<VZGraphicsDevice> for VZMacGraphicsDevice
Available on crate feature
VZMacGraphicsDevice
only.source§fn borrow_mut(&mut self) -> &mut VZGraphicsDevice
fn borrow_mut(&mut self) -> &mut VZGraphicsDevice
Mutably borrows from an owned value. Read more
source§impl BorrowMut<VZGraphicsDevice> for VZVirtioGraphicsDevice
Available on crate feature VZVirtioGraphicsDevice
only.
impl BorrowMut<VZGraphicsDevice> for VZVirtioGraphicsDevice
Available on crate feature
VZVirtioGraphicsDevice
only.source§fn borrow_mut(&mut self) -> &mut VZGraphicsDevice
fn borrow_mut(&mut self) -> &mut VZGraphicsDevice
Mutably borrows from an owned value. Read more
source§impl ClassType for VZGraphicsDevice
impl ClassType for VZGraphicsDevice
§type Mutability = InteriorMutable
type Mutability = InteriorMutable
Whether the type is mutable or immutable. Read more
source§const NAME: &'static str = "VZGraphicsDevice"
const NAME: &'static str = "VZGraphicsDevice"
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 VZGraphicsDevice
impl Debug for VZGraphicsDevice
source§impl Deref for VZGraphicsDevice
impl Deref for VZGraphicsDevice
source§impl DerefMut for VZGraphicsDevice
impl DerefMut for VZGraphicsDevice
source§impl Hash for VZGraphicsDevice
impl Hash for VZGraphicsDevice
source§impl NSObjectProtocol for VZGraphicsDevice
impl NSObjectProtocol for VZGraphicsDevice
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 VZGraphicsDevice
impl PartialEq for VZGraphicsDevice
source§fn eq(&self, other: &VZGraphicsDevice) -> bool
fn eq(&self, other: &VZGraphicsDevice) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl RefEncode for VZGraphicsDevice
impl RefEncode for VZGraphicsDevice
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 VZGraphicsDevice
impl Message for VZGraphicsDevice
impl StructuralPartialEq for VZGraphicsDevice
Auto Trait Implementations§
impl !Freeze for VZGraphicsDevice
impl !RefUnwindSafe for VZGraphicsDevice
impl !Send for VZGraphicsDevice
impl !Sync for VZGraphicsDevice
impl !Unpin for VZGraphicsDevice
impl !UnwindSafe for VZGraphicsDevice
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