[−][src]Struct ncollide2d::shape::ShapeHandle
A shared handle to an abstract shape.
This can be mutated using COW.
Methods
impl<N: Real> ShapeHandle<N>[src]
pub fn new<S: Shape<N> + Clone>(shape: S) -> ShapeHandle<N>[src]
Creates a sharable shape handle from a shape.
Methods from Deref<Target = dyn Shape<N>>
pub fn is<__T: Shape<N>>(&self) -> bool
Returns true if the trait object wraps an object of type __T.
pub fn downcast_ref<__T: Shape<N>>(&self) -> Option<&__T>
Returns a reference to the object within the trait object if it is of type __T, or
None if it isn't.
pub fn is_shape<T: Shape<N>>(&self) -> bool[src]
Tests if this shape has a specific type T.
pub fn as_shape<T: Shape<N>>(&self) -> Option<&T>[src]
Performs the cast.
Trait Implementations
impl<N: Clone + Real> Clone for ShapeHandle<N>[src]
fn clone(&self) -> ShapeHandle<N>[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl<N: Real> AsRef<dyn Shape<N> + 'static> for ShapeHandle<N>[src]
impl<N: Real> Deref for ShapeHandle<N>[src]
Auto Trait Implementations
impl<N> Send for ShapeHandle<N>
impl<N> Sync for ShapeHandle<N>
Blanket Implementations
impl<T, U> Into for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
impl<T> From for T[src]
impl<T, U> TryFrom for T where
U: Into<T>, [src]
U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T> Borrow for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
🔬 This is a nightly-only experimental API. (
try_from)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<SS, SP> SupersetOf for SP where
SS: SubsetOf<SP>, [src]
SS: SubsetOf<SP>,
fn to_subset(&self) -> Option<SS>[src]
fn is_in_subset(&self) -> bool[src]
unsafe fn to_subset_unchecked(&self) -> SS[src]
fn from_subset(element: &SS) -> SP[src]
impl<T> Downcast for T where
T: Any, [src]
T: Any,
fn into_any(self: Box<T>) -> Box<dyn Any + 'static>[src]
fn as_any(&self) -> &(dyn Any + 'static)[src]
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)[src]
impl<T> Same for T
type Output = T
Should always be Self