pub trait Any: Any {
    // Required method
    fn type_name(&self) -> &'static str;
}

Required Methods§

fn type_name(&self) -> &'static str

Implementations§

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impl dyn Any

pub fn is<_T>(&self) -> bool
where _T: Any, dyn Any: Downcast<_T>,

pub fn downcast_ref<_T>(&self) -> Result<&_T, TypeMismatch>
where _T: Any, dyn Any: Downcast<_T>,

pub fn downcast_mut<_T>(&mut self) -> Result<&mut _T, TypeMismatch>
where _T: Any, dyn Any: Downcast<_T>,

pub fn downcast<_T>( self: Box<dyn Any> ) -> Result<Box<_T>, DowncastError<Box<dyn Any>>>
where _T: Any, dyn Any: Downcast<_T>,

pub fn downcast_rc<_T>( self: Rc<dyn Any> ) -> Result<Rc<_T>, DowncastError<Rc<dyn Any>>>
where _T: Any, dyn Any: Downcast<_T>,

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impl dyn Any + Send

pub fn is<_T>(&self) -> bool
where _T: Any, dyn Any + Send: Downcast<_T>,

pub fn downcast_ref<_T>(&self) -> Result<&_T, TypeMismatch>
where _T: Any, dyn Any + Send: Downcast<_T>,

pub fn downcast_mut<_T>(&mut self) -> Result<&mut _T, TypeMismatch>
where _T: Any, dyn Any + Send: Downcast<_T>,

pub fn downcast<_T>( self: Box<dyn Any + Send> ) -> Result<Box<_T>, DowncastError<Box<dyn Any + Send>>>
where _T: Any, dyn Any + Send: Downcast<_T>,

pub fn downcast_rc<_T>( self: Rc<dyn Any + Send> ) -> Result<Rc<_T>, DowncastError<Rc<dyn Any + Send>>>
where _T: Any, dyn Any + Send: Downcast<_T>,

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impl dyn Any + Sync

pub fn is<_T>(&self) -> bool
where _T: Any, dyn Any + Sync: Downcast<_T>,

pub fn downcast_ref<_T>(&self) -> Result<&_T, TypeMismatch>
where _T: Any, dyn Any + Sync: Downcast<_T>,

pub fn downcast_mut<_T>(&mut self) -> Result<&mut _T, TypeMismatch>
where _T: Any, dyn Any + Sync: Downcast<_T>,

pub fn downcast<_T>( self: Box<dyn Any + Sync> ) -> Result<Box<_T>, DowncastError<Box<dyn Any + Sync>>>
where _T: Any, dyn Any + Sync: Downcast<_T>,

pub fn downcast_rc<_T>( self: Rc<dyn Any + Sync> ) -> Result<Rc<_T>, DowncastError<Rc<dyn Any + Sync>>>
where _T: Any, dyn Any + Sync: Downcast<_T>,

Trait Implementations§

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

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fn is_type(&self) -> bool

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

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

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

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fn downcast_rc(self: Rc<Self>) -> Result<Rc<T>, DowncastError<Rc<Self>>>

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

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fn is_type(&self) -> bool

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

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

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

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fn downcast_rc(self: Rc<Self>) -> Result<Rc<T>, DowncastError<Rc<Self>>>

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

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fn is_type(&self) -> bool

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

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

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

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fn downcast_rc(self: Rc<Self>) -> Result<Rc<T>, DowncastError<Rc<Self>>>

Implementors§

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impl<T> Any for T
where T: Any,