[][src]Enum specs::error::NoError

pub enum NoError {}

An error type which cannot be instantiated. Used as a placeholder for associated error types if something cannot fail.

Trait Implementations

impl Eq for NoError[src]

impl PartialEq<NoError> for NoError[src]

#[must_use] fn ne(&self, other: &Rhs) -> bool1.0.0[src]

This method tests for !=.

impl From<NoError> for Error[src]

impl Display for NoError[src]

impl Debug for NoError[src]

impl Error for NoError[src]

fn cause(&self) -> Option<&dyn Error>1.0.0[src]

Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

The lower-level cause of this error, if any. Read more

fn source(&self) -> Option<&(dyn Error + 'static)>1.30.0[src]

The lower-level source of this error, if any. Read more

Auto Trait Implementations

impl Unpin for NoError

impl Sync for NoError

impl Send for NoError

impl UnwindSafe for NoError

impl RefUnwindSafe for NoError

Blanket Implementations

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

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

impl<T> ToString for T where
    T: Display + ?Sized
[src]

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

type Error = Infallible

The type returned in the event of a conversion error.

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

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

The type returned in the event of a conversion error.

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

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

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

impl<T> Resource for T where
    T: Any + Send + Sync
[src]

impl<T> Any for T where
    T: Any
[src]

impl<T> Event for T where
    T: Send + Sync + 'static, 
[src]