[−]Struct rustc_data_structures::unify::NoError

pub struct NoError {
    _dummy: (),
}

A struct which can never be instantiated. Used for the error type for infallible cases.

Fields

_dummy: ()

Trait Implementations

`impl Debug for NoError`

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

Auto Trait Implementations

`impl RefUnwindSafe for NoError`

`impl Send for NoError`

`impl Sync for NoError`

`impl Unpin for NoError`

`impl UnwindSafe for NoError`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = ::Item;`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = ::Item;`[src]

`impl<'a, T> Captures<'a> for T where T: ?Sized,` [src]

`impl<T> Erased for T`[src]

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T, U> TryFrom for T where U: Into<T>,` [src]

`type Error = Infallible`

The type returned in the event of a conversion error.

`fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>`[src]

`impl<T, U> TryInto for T where U: TryFrom<T>,` [src]

`type Error = >::Error`

The type returned in the event of a conversion error.

`fn try_into(self) -> Result<U, >::Error>`[src]

[−]Struct rustc_data_structures::unify::NoError

Fields

Trait Implementations

`impl Debug for NoError`

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

Auto Trait Implementations

`impl RefUnwindSafe for NoError`

`impl Send for NoError`

`impl Sync for NoError`

`impl Unpin for NoError`

`impl UnwindSafe for NoError`

Blanket Implementations

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;`[src]

Notable traits for &'_ mut I

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;`[src]

Notable traits for &'_ mut I

`impl<'a, T> Captures<'a> for T where T: ?Sized,` [src]

`impl<T> Erased for T`[src]

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]

[−]Struct rustc_data_structures::unify::NoError

Fields

Trait Implementations

impl Debug for NoError

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

Auto Trait Implementations

impl RefUnwindSafe for NoError

impl Send for NoError

impl Sync for NoError

impl Unpin for NoError

impl UnwindSafe for NoError

Blanket Implementations

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

fn type_id(&self) -> TypeId[src]

impl<T> Borrow<T> for T where T: ?Sized, [src]

fn borrow(&self) -> &TⓘNotable traits for &'_ mut Iimpl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;[src]

Notable traits for &'_ mut I

impl<T> BorrowMut<T> for T where T: ?Sized, [src]

fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut Iimpl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;[src]

Notable traits for &'_ mut I

impl<'a, T> Captures<'a> for T where T: ?Sized, [src]

impl<T> Erased for T[src]

impl<T> From<T> for T[src]

fn from(t: T) -> T[src]

impl<T, U> Into<U> for T where U: From<T>, [src]

fn into(self) -> U[src]

impl<T, U> TryFrom<U> for T where U: Into<T>, [src]

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

impl<T, U> TryInto<U> for T where U: TryFrom<T>, [src]

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

`impl Debug for NoError`

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

`impl RefUnwindSafe for NoError`

`impl Send for NoError`

`impl Sync for NoError`

`impl Unpin for NoError`

`impl UnwindSafe for NoError`

`impl<T> Any for T where T: 'static + ?Sized,` [src]

`fn type_id(&self) -> TypeId`[src]

`impl<T> Borrow<T> for T where T: ?Sized,` [src]

`fn borrow(&self) -> &TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;`[src]

`impl<T> BorrowMut<T> for T where T: ?Sized,` [src]

`fn borrow_mut(&mut self) -> &mut TⓘNotable traits for &'_ mut I impl<'_, I> Iterator for &'_ mut I where I: Iterator + ?Sized, type Item = <I as Iterator>::Item;`[src]

`impl<'a, T> Captures<'a> for T where T: ?Sized,` [src]

`impl<T> Erased for T`[src]

`impl<T> From<T> for T`[src]

`fn from(t: T) -> T`[src]

`impl<T, U> Into<U> for T where U: From<T>,` [src]

`fn into(self) -> U`[src]

`impl<T, U> TryFrom<U> for T where U: Into<T>,` [src]

`type Error = Infallible`

`fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>`[src]

`impl<T, U> TryInto<U> for T where U: TryFrom<T>,` [src]

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

`fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>`[src]