Trait bevy::reflect::TypeData[−]

pub trait TypeData: Downcast + Send + Sync {
    fn clone_type_data(&self) -> Box<dyn TypeData + 'static, Global>ⓘNotable traits for Box<F, A>
impl<F, A> Future for Box<F, A> where
    F: Future + Unpin + ?Sized,
    A: Allocator + 'static,     type Output = <F as Future>::Output;impl<I, A> Iterator for Box<I, A> where
    I: Iterator + ?Sized,
    A: Allocator,     type Item = <I as Iterator>::Item;;
}

Required methods

fn clone_type_data(&self) -> Box<dyn TypeData + 'static, Global>ⓘ
Notable traits for Box<F, A>
`impl<F, A> Future for Box<F, A> where F: Future + Unpin + ?Sized, A: Allocator + 'static, type Output = <F as Future>::Output;impl<I, A> Iterator for Box<I, A> where I: Iterator + ?Sized, A: Allocator, type Item = <I as Iterator>::Item;`

Implementations

impl dyn TypeData + 'static

pub fn is<T>(&self) -> bool where
T: TypeData,

Returns true if the trait object wraps an object of type __T.

pub fn downcast<T>(
self: Box<dyn TypeData + 'static, Global>
) -> Result<Box<T, Global>, Box<dyn TypeData + 'static, Global>> where
__T: TypeData,

Returns a boxed object from a boxed trait object if the underlying object is of type __T. Returns the original boxed trait if it isn’t.

pub fn downcast_rc<T>(
self: Rc<dyn TypeData + 'static>
) -> Result<Rc<T>, Rc<dyn TypeData + 'static>> where
__T: TypeData,

Returns an Rc-ed object from an Rc-ed trait object if the underlying object is of type __T. Returns the original Rc-ed trait if it isn’t.

pub fn downcast_ref<T>(&self) -> Option<&T> where
__T: TypeData,

Returns a reference to the object within the trait object if it is of type __T, or None if it isn’t.

pub fn downcast_mut<T>(&mut self) -> Option<&mut T> where
__T: TypeData,

Returns a mutable reference to the object within the trait object if it is of type __T, or None if it isn’t.

Trait bevy::reflect::TypeData[−]

Required methods

Implementations

impl dyn TypeData + 'static

pub fn is<T>(&self) -> bool where
T: TypeData,

pub fn downcast<T>(
self: Box<dyn TypeData + 'static, Global>
) -> Result<Box<T, Global>, Box<dyn TypeData + 'static, Global>> where
__T: TypeData,

pub fn downcast_rc<T>(
self: Rc<dyn TypeData + 'static>
) -> Result<Rc<T>, Rc<dyn TypeData + 'static>> where
__T: TypeData,

pub fn downcast_ref<T>(&self) -> Option<&T> where
__T: TypeData,

pub fn downcast_mut<T>(&mut self) -> Option<&mut T> where
__T: TypeData,

Implementors

impl<T> TypeData for T where
T: 'static + Send + Sync + Clone,

Trait bevy::reflect::TypeData[−]

Required methods

Implementations

impl dyn TypeData + 'static

pub fn is<__T>(&self) -> bool where __T: TypeData,

pub fn downcast<__T>( self: Box<dyn TypeData + 'static, Global>) -> Result<Box<__T, Global>, Box<dyn TypeData + 'static, Global>> where __T: TypeData,

pub fn downcast_rc<__T>( self: Rc<dyn TypeData + 'static>) -> Result<Rc<__T>, Rc<dyn TypeData + 'static>> where __T: TypeData,

pub fn downcast_ref<__T>(&self) -> Option<&__T> where __T: TypeData,

pub fn downcast_mut<__T>(&mut self) -> Option<&mut __T> where __T: TypeData,

Implementors

impl<T> TypeData for T where T: 'static + Send + Sync + Clone,

pub fn is<T>(&self) -> bool where
T: TypeData,

pub fn downcast<T>(
self: Box<dyn TypeData + 'static, Global>
) -> Result<Box<T, Global>, Box<dyn TypeData + 'static, Global>> where
__T: TypeData,

pub fn downcast_rc<T>(
self: Rc<dyn TypeData + 'static>
) -> Result<Rc<T>, Rc<dyn TypeData + 'static>> where
__T: TypeData,

pub fn downcast_ref<T>(&self) -> Option<&T> where
__T: TypeData,

pub fn downcast_mut<T>(&mut self) -> Option<&mut T> where
__T: TypeData,

impl<T> TypeData for T where
T: 'static + Send + Sync + Clone,