Trait downcast::Any

pub trait Any: StdAny {
    fn type_id(&self) -> TypeId { ... }
}

FIXME(https://github.com/rust-lang/rust/issues/27745) remove this

Provided Methods

fn type_id(&self) -> TypeId

Trait Implementations

impl<_T: Any> Downcast<_T> for Any where
    _T: Any, 

fn is_type(&self) -> bool

unsafe fn downcast_ref_unchecked(&self) -> &T

fn downcast_ref(&self) -> Result<&T, TypeMismatch>

unsafe fn downcast_mut_unchecked(&mut self) -> &mut T

fn downcast_mut(&mut self) -> Result<&mut T, TypeMismatch>

unsafe fn downcast_unchecked(self: Box<Self>) -> Box<T>

fn downcast(self: Box<Self>) -> Result<Box<T>, DowncastError<Box<Self>>>

impl<_T: Any> Downcast<_T> for Any + Send where
    _T: Any, 

fn is_type(&self) -> bool

unsafe fn downcast_ref_unchecked(&self) -> &T

fn downcast_ref(&self) -> Result<&T, TypeMismatch>

unsafe fn downcast_mut_unchecked(&mut self) -> &mut T

fn downcast_mut(&mut self) -> Result<&mut T, TypeMismatch>

unsafe fn downcast_unchecked(self: Box<Self>) -> Box<T>

fn downcast(self: Box<Self>) -> Result<Box<T>, DowncastError<Box<Self>>>

impl<_T: Any> Downcast<_T> for Any + Sync where
    _T: Any, 

fn is_type(&self) -> bool

unsafe fn downcast_ref_unchecked(&self) -> &T

fn downcast_ref(&self) -> Result<&T, TypeMismatch>

unsafe fn downcast_mut_unchecked(&mut self) -> &mut T

fn downcast_mut(&mut self) -> Result<&mut T, TypeMismatch>

unsafe fn downcast_unchecked(self: Box<Self>) -> Box<T>

fn downcast(self: Box<Self>) -> Result<Box<T>, DowncastError<Box<Self>>>

impl<_T: Any> Downcast<_T> for Any + Send + Sync where
    _T: Any, 

fn is_type(&self) -> bool

unsafe fn downcast_ref_unchecked(&self) -> &T

fn downcast_ref(&self) -> Result<&T, TypeMismatch>

unsafe fn downcast_mut_unchecked(&mut self) -> &mut T

fn downcast_mut(&mut self) -> Result<&mut T, TypeMismatch>

unsafe fn downcast_unchecked(self: Box<Self>) -> Box<T>

fn downcast(self: Box<Self>) -> Result<Box<T>, DowncastError<Box<Self>>>

Implementors

• impl<T: ?Sized> Any for T where
    T: StdAny,