pub enum PointerThemeError {
InvalidId(InvalidId),
GlobalError(GlobalError),
CursorNotFound,
MissingEnterSerial,
}
Expand description
An error indicating that the cursor was not found.
Variants§
InvalidId(InvalidId)
An invalid ObjectId was used.
GlobalError(GlobalError)
A global error occurred.
CursorNotFound
The requested cursor was not found.
MissingEnterSerial
There has been no enter event yet for the pointer.
Trait Implementations§
source§impl Debug for PointerThemeError
impl Debug for PointerThemeError
source§impl Display for PointerThemeError
impl Display for PointerThemeError
source§impl Error for PointerThemeError
impl Error for PointerThemeError
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
The lower-level source of this error, if any. Read more
1.0.0 · source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
Auto Trait Implementations§
impl Freeze for PointerThemeError
impl RefUnwindSafe for PointerThemeError
impl Send for PointerThemeError
impl Sync for PointerThemeError
impl Unpin for PointerThemeError
impl UnwindSafe for PointerThemeError
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
§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
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(where Trait: Downcast
) to Box<dyn Any>
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can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.§fn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert
&Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s.§fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert
&mut Trait
(where Trait: Downcast
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. This is needed since Rust cannot
generate &mut Any
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