Struct objc2_ui_kit::UIGraphicsRenderer
source · #[repr(C)]pub struct UIGraphicsRenderer { /* private fields */ }
Available on crate feature
UIGraphicsRenderer
only.Implementations§
source§impl UIGraphicsRenderer
impl UIGraphicsRenderer
pub unsafe fn initWithBounds( this: Allocated<Self>, bounds: CGRect ) -> Retained<Self>
pub unsafe fn initWithBounds_format( this: Allocated<Self>, bounds: CGRect, format: &UIGraphicsRendererFormat ) -> Retained<Self>
pub unsafe fn format(&self) -> Retained<UIGraphicsRendererFormat>
pub unsafe fn allowsImageOutput(&self) -> bool
source§impl UIGraphicsRenderer
impl UIGraphicsRenderer
Methods declared on superclass NSObject
source§impl UIGraphicsRenderer
impl UIGraphicsRenderer
UIGraphicsRendererProtected
pub unsafe fn rendererContextClass() -> &'static AnyClass
Available on crate feature
UIGraphicsRendererSubclass
only.pub unsafe fn runDrawingActions_completionActions_error( &self, drawing_actions: UIGraphicsDrawingActions, completion_actions: UIGraphicsDrawingActions ) -> Result<(), Retained<NSError>>
Available on crate features
UIGraphicsRendererSubclass
and block2
only.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 UIIndirectScribbleInteraction
only.
pub fn class(&self) -> &'static AnyClass
UIIndirectScribbleInteraction
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 UIIndirectScribbleInteraction
only.
pub unsafe fn get_ivar<T>(&self, name: &str) -> &Twhere
T: Encode,
Ivar::load
instead.UIIndirectScribbleInteraction
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 UIIndirectScribbleInteraction
only.
pub unsafe fn get_mut_ivar<T>(&mut self, name: &str) -> &mut Twhere
T: Encode,
Ivar::load_mut
instead.UIIndirectScribbleInteraction
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 UIGraphicsRenderer
impl AsMut<AnyObject> for UIGraphicsRenderer
source§impl AsMut<NSObject> for UIGraphicsRenderer
impl AsMut<NSObject> for UIGraphicsRenderer
source§impl AsMut<UIGraphicsRenderer> for UIGraphicsImageRenderer
Available on crate feature UIGraphicsImageRenderer
only.
impl AsMut<UIGraphicsRenderer> for UIGraphicsImageRenderer
Available on crate feature
UIGraphicsImageRenderer
only.source§fn as_mut(&mut self) -> &mut UIGraphicsRenderer
fn as_mut(&mut self) -> &mut UIGraphicsRenderer
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsMut<UIGraphicsRenderer> for UIGraphicsPDFRenderer
Available on crate feature UIGraphicsPDFRenderer
only.
impl AsMut<UIGraphicsRenderer> for UIGraphicsPDFRenderer
Available on crate feature
UIGraphicsPDFRenderer
only.source§fn as_mut(&mut self) -> &mut UIGraphicsRenderer
fn as_mut(&mut self) -> &mut UIGraphicsRenderer
Converts this type into a mutable reference of the (usually inferred) input type.
source§impl AsMut<UIGraphicsRenderer> for UIGraphicsRenderer
impl AsMut<UIGraphicsRenderer> for UIGraphicsRenderer
source§impl AsRef<AnyObject> for UIGraphicsRenderer
impl AsRef<AnyObject> for UIGraphicsRenderer
source§impl AsRef<NSObject> for UIGraphicsRenderer
impl AsRef<NSObject> for UIGraphicsRenderer
source§impl AsRef<UIGraphicsRenderer> for UIGraphicsImageRenderer
Available on crate feature UIGraphicsImageRenderer
only.
impl AsRef<UIGraphicsRenderer> for UIGraphicsImageRenderer
Available on crate feature
UIGraphicsImageRenderer
only.source§fn as_ref(&self) -> &UIGraphicsRenderer
fn as_ref(&self) -> &UIGraphicsRenderer
Converts this type into a shared reference of the (usually inferred) input type.
source§impl AsRef<UIGraphicsRenderer> for UIGraphicsPDFRenderer
Available on crate feature UIGraphicsPDFRenderer
only.
impl AsRef<UIGraphicsRenderer> for UIGraphicsPDFRenderer
Available on crate feature
UIGraphicsPDFRenderer
only.source§fn as_ref(&self) -> &UIGraphicsRenderer
fn as_ref(&self) -> &UIGraphicsRenderer
Converts this type into a shared reference of the (usually inferred) input type.
source§impl AsRef<UIGraphicsRenderer> for UIGraphicsRenderer
impl AsRef<UIGraphicsRenderer> for UIGraphicsRenderer
source§impl Borrow<AnyObject> for UIGraphicsRenderer
impl Borrow<AnyObject> for UIGraphicsRenderer
source§impl Borrow<NSObject> for UIGraphicsRenderer
impl Borrow<NSObject> for UIGraphicsRenderer
source§impl Borrow<UIGraphicsRenderer> for UIGraphicsImageRenderer
Available on crate feature UIGraphicsImageRenderer
only.
impl Borrow<UIGraphicsRenderer> for UIGraphicsImageRenderer
Available on crate feature
UIGraphicsImageRenderer
only.source§fn borrow(&self) -> &UIGraphicsRenderer
fn borrow(&self) -> &UIGraphicsRenderer
Immutably borrows from an owned value. Read more
source§impl Borrow<UIGraphicsRenderer> for UIGraphicsPDFRenderer
Available on crate feature UIGraphicsPDFRenderer
only.
impl Borrow<UIGraphicsRenderer> for UIGraphicsPDFRenderer
Available on crate feature
UIGraphicsPDFRenderer
only.source§fn borrow(&self) -> &UIGraphicsRenderer
fn borrow(&self) -> &UIGraphicsRenderer
Immutably borrows from an owned value. Read more
source§impl BorrowMut<AnyObject> for UIGraphicsRenderer
impl BorrowMut<AnyObject> for UIGraphicsRenderer
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 UIGraphicsRenderer
impl BorrowMut<NSObject> for UIGraphicsRenderer
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<UIGraphicsRenderer> for UIGraphicsImageRenderer
Available on crate feature UIGraphicsImageRenderer
only.
impl BorrowMut<UIGraphicsRenderer> for UIGraphicsImageRenderer
Available on crate feature
UIGraphicsImageRenderer
only.source§fn borrow_mut(&mut self) -> &mut UIGraphicsRenderer
fn borrow_mut(&mut self) -> &mut UIGraphicsRenderer
Mutably borrows from an owned value. Read more
source§impl BorrowMut<UIGraphicsRenderer> for UIGraphicsPDFRenderer
Available on crate feature UIGraphicsPDFRenderer
only.
impl BorrowMut<UIGraphicsRenderer> for UIGraphicsPDFRenderer
Available on crate feature
UIGraphicsPDFRenderer
only.source§fn borrow_mut(&mut self) -> &mut UIGraphicsRenderer
fn borrow_mut(&mut self) -> &mut UIGraphicsRenderer
Mutably borrows from an owned value. Read more
source§impl ClassType for UIGraphicsRenderer
impl ClassType for UIGraphicsRenderer
§type Mutability = InteriorMutable
type Mutability = InteriorMutable
Whether the type is mutable or immutable. Read more
source§const NAME: &'static str = "UIGraphicsRenderer"
const NAME: &'static str = "UIGraphicsRenderer"
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 UIGraphicsRenderer
impl Debug for UIGraphicsRenderer
source§impl Deref for UIGraphicsRenderer
impl Deref for UIGraphicsRenderer
source§impl DerefMut for UIGraphicsRenderer
impl DerefMut for UIGraphicsRenderer
source§impl Hash for UIGraphicsRenderer
impl Hash for UIGraphicsRenderer
source§impl NSObjectProtocol for UIGraphicsRenderer
impl NSObjectProtocol for UIGraphicsRenderer
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 UIGraphicsRenderer
impl PartialEq for UIGraphicsRenderer
source§fn eq(&self, other: &UIGraphicsRenderer) -> bool
fn eq(&self, other: &UIGraphicsRenderer) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl RefEncode for UIGraphicsRenderer
impl RefEncode for UIGraphicsRenderer
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 UIGraphicsRenderer
impl Message for UIGraphicsRenderer
impl StructuralPartialEq for UIGraphicsRenderer
Auto Trait Implementations§
impl !Freeze for UIGraphicsRenderer
impl !RefUnwindSafe for UIGraphicsRenderer
impl !Send for UIGraphicsRenderer
impl !Sync for UIGraphicsRenderer
impl !Unpin for UIGraphicsRenderer
impl !UnwindSafe for UIGraphicsRenderer
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