pub struct NotSupportedError { /* private fields */ }
Expand description
The requested operation is not supported.
Implementations§
Trait Implementations§
source§impl Debug for NotSupportedError
impl Debug for NotSupportedError
source§impl Display for NotSupportedError
impl Display for NotSupportedError
source§impl Error for NotSupportedError
impl Error for NotSupportedError
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns 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()
source§impl From<NotSupportedError> for EventLoopError
impl From<NotSupportedError> for EventLoopError
source§fn from(value: NotSupportedError) -> Self
fn from(value: NotSupportedError) -> Self
Converts to this type from the input type.
source§impl From<NotSupportedError> for RequestError
impl From<NotSupportedError> for RequestError
source§fn from(value: NotSupportedError) -> Self
fn from(value: NotSupportedError) -> Self
Converts to this type from the input type.
Auto Trait Implementations§
impl Freeze for NotSupportedError
impl RefUnwindSafe for NotSupportedError
impl Send for NotSupportedError
impl Sync for NotSupportedError
impl Unpin for NotSupportedError
impl UnwindSafe for NotSupportedError
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> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
Convert
Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
.source§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
.source§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.source§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
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s.