#[repr(C)]pub struct __IncompleteArrayField<T>(PhantomData<T>, [T; 0]);Tuple Fields§
§0: PhantomData<T>§1: [T; 0]Implementations§
Source§impl<T> __IncompleteArrayField<T>
impl<T> __IncompleteArrayField<T>
pub fn new() -> Self
Sourcepub unsafe fn as_ptr(&self) -> *const T
pub unsafe fn as_ptr(&self) -> *const T
§Safety
Caller must ensure that Self`s size, alignment and lifetime are compatible with returned values requirements.
Sourcepub unsafe fn as_mut_ptr(&mut self) -> *mut T
pub unsafe fn as_mut_ptr(&mut self) -> *mut T
§Safety
Caller must ensure that Self`s size, alignment and lifetime are compatible with returned values requirements.
Sourcepub unsafe fn as_slice(&self, len: usize) -> &[T]
pub unsafe fn as_slice(&self, len: usize) -> &[T]
§Safety
Caller must ensure that Self`s size, alignment and lifetime are compatible with returned values requirements.
Sourcepub unsafe fn as_mut_slice(&mut self, len: usize) -> &mut [T]
pub unsafe fn as_mut_slice(&mut self, len: usize) -> &mut [T]
§Safety
Caller must ensure that Self`s size, alignment and lifetime are compatible with returned values requirements.
Trait Implementations§
Source§impl<T> Clone for __IncompleteArrayField<T>
impl<T> Clone for __IncompleteArrayField<T>
Source§impl<T> Debug for __IncompleteArrayField<T>
impl<T> Debug for __IncompleteArrayField<T>
Source§impl<T: Default> Default for __IncompleteArrayField<T>
impl<T: Default> Default for __IncompleteArrayField<T>
Source§fn default() -> __IncompleteArrayField<T>
fn default() -> __IncompleteArrayField<T>
Returns the “default value” for a type. Read more
Auto Trait Implementations§
impl<T> Freeze for __IncompleteArrayField<T>where
T: Freeze,
impl<T> RefUnwindSafe for __IncompleteArrayField<T>where
T: RefUnwindSafe,
impl<T> Send for __IncompleteArrayField<T>where
T: Send,
impl<T> Sync for __IncompleteArrayField<T>where
T: Sync,
impl<T> Unpin for __IncompleteArrayField<T>where
T: Unpin,
impl<T> UnwindSafe for __IncompleteArrayField<T>where
T: UnwindSafe,
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,
§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
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.§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) to &Any. This is needed since Rust cannot
generate &mut Any’s vtable from &mut Trait’s.