TypeDescriptor

Struct TypeDescriptor 

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#[repr(C)]
pub struct TypeDescriptor { pub vftable: Ptr, pub spare: Ptr<CStr>, pub name: [u8; 0], }
Expand description

Represents the C++ std::type_info class returned by the typeid operator.

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§vftable: Ptr

Vtable of the type_info class.

§spare: Ptr<CStr>

Used to keep the demangled name returned by type_info::name().

§name: [u8; 0]

Inlined mangled type name, nul terminated.

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impl Debug for TypeDescriptor

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl Serialize for TypeDescriptor

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Pod for TypeDescriptor

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> PodMethods for T
where T: Pod + ?Sized,

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fn zeroed() -> T

Returns a zero-initialized instance of the type.
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fn as_bytes(&self) -> &[u8]

Returns the object’s memory as a byte slice.
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fn as_bytes_mut(&mut self) -> &mut [u8]

Returns the object’s memory as a mutable byte slice.
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fn as_data_view(&self) -> &DataView

Returns a data view into the object’s memory.
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fn as_data_view_mut(&mut self) -> &mut DataView

Returns a mutable data view into the object’s memory.
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.