pub struct NoOpDropStrategy;Expand description
A drop strategy which does nothing if a drop error occurs.
Trait Implementations§
Source§impl Clone for NoOpDropStrategy
impl Clone for NoOpDropStrategy
Source§fn clone(&self) -> NoOpDropStrategy
fn clone(&self) -> NoOpDropStrategy
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for NoOpDropStrategy
impl Debug for NoOpDropStrategy
Source§impl Default for NoOpDropStrategy
impl Default for NoOpDropStrategy
Source§fn default() -> NoOpDropStrategy
fn default() -> NoOpDropStrategy
Returns the “default value” for a type. Read more
Source§impl Hash for NoOpDropStrategy
impl Hash for NoOpDropStrategy
Source§impl Ord for NoOpDropStrategy
impl Ord for NoOpDropStrategy
Source§fn cmp(&self, other: &NoOpDropStrategy) -> Ordering
fn cmp(&self, other: &NoOpDropStrategy) -> Ordering
1.21.0 · Source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
Source§impl PartialEq for NoOpDropStrategy
impl PartialEq for NoOpDropStrategy
Source§impl PartialOrd for NoOpDropStrategy
impl PartialOrd for NoOpDropStrategy
Source§impl TryDropStrategy for NoOpDropStrategy
impl TryDropStrategy for NoOpDropStrategy
Source§fn handle_error(&self, _error: Error)
fn handle_error(&self, _error: Error)
Handle the drop error.
impl Copy for NoOpDropStrategy
impl Eq for NoOpDropStrategy
impl StructuralPartialEq for NoOpDropStrategy
Auto Trait Implementations§
impl Freeze for NoOpDropStrategy
impl RefUnwindSafe for NoOpDropStrategy
impl Send for NoOpDropStrategy
impl Sync for NoOpDropStrategy
impl Unpin for NoOpDropStrategy
impl UnwindSafe for NoOpDropStrategy
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> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
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.Source§impl<T> DowncastSync for T
impl<T> DowncastSync for T
Source§impl<T> DynFallibleTryDropStrategy for Twhere
T: FallibleTryDropStrategy,
impl<T> DynFallibleTryDropStrategy for Twhere
T: FallibleTryDropStrategy,
Source§impl<TDS> FallibleTryDropStrategy for TDSwhere
TDS: TryDropStrategy,
impl<TDS> FallibleTryDropStrategy for TDSwhere
TDS: TryDropStrategy,
Source§type Error = Infallible
type Error = Infallible
The type of the error that may occur when handling a drop error.
Source§fn try_handle_error(
&self,
error: Error,
) -> Result<(), <TDS as FallibleTryDropStrategy>::Error>
fn try_handle_error( &self, error: Error, ) -> Result<(), <TDS as FallibleTryDropStrategy>::Error>
Try and handle a drop error.