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Str

std::mem::type_info

Struct Str 

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#[non_exhaustive]
pub struct Str {}
🔬This is a nightly-only experimental API. (type_info #146922)
Expand description

Compile-time type information about string slice types.

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impl Debug for Str

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl Freeze for Str

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impl RefUnwindSafe for Str

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impl Send for Str

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impl Sync for Str

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impl Unpin for Str

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impl UnsafeUnpin for Str

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impl UnwindSafe for Str

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, U> TryFrom<U> for T
where U: Into<T>,

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type Error = !

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

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.
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impl<T> UserSafeCopyDestination<T> for T

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fn as_mut_ptr(&mut self) -> *mut T

🔬This is a nightly-only experimental API. (sgx_platform #56975)
Available on Fortanix and SGX only.
Returns a pointer for writing to the value.