[−][src]Enum nb::Error
A non-blocking error
The main use of this enum is to add a WouldBlock
variant to an existing
error enum.
Variants
Other(E)
A different kind of error
WouldBlock
This operation requires blocking behavior to complete
Trait Implementations
impl<E> Debug for Error<E> where
E: Debug,
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impl<E> Debug for Error<E> where
E: Debug,
fn fmt(&self, f: &mut Formatter) -> Result
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fn fmt(&self, f: &mut Formatter) -> Result
Formats the value using the given formatter. Read more
impl<E: PartialEq> PartialEq<Error<E>> for Error<E>
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impl<E: PartialEq> PartialEq<Error<E>> for Error<E>
fn eq(&self, other: &Error<E>) -> bool
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fn eq(&self, other: &Error<E>) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, other: &Error<E>) -> bool
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fn ne(&self, other: &Error<E>) -> bool
This method tests for !=
.
impl<E: Eq> Eq for Error<E>
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impl<E: Eq> Eq for Error<E>
impl<E: Ord> Ord for Error<E>
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impl<E: Ord> Ord for Error<E>
fn cmp(&self, other: &Error<E>) -> Ordering
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fn cmp(&self, other: &Error<E>) -> Ordering
This method returns an Ordering
between self
and other
. Read more
fn max(self, other: Self) -> Self
1.21.0[src]
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
impl<E: PartialOrd> PartialOrd<Error<E>> for Error<E>
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impl<E: PartialOrd> PartialOrd<Error<E>> for Error<E>
fn partial_cmp(&self, other: &Error<E>) -> Option<Ordering>
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fn partial_cmp(&self, other: &Error<E>) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
fn lt(&self, other: &Error<E>) -> bool
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fn lt(&self, other: &Error<E>) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
fn le(&self, other: &Error<E>) -> bool
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fn le(&self, other: &Error<E>) -> bool
This method tests less than or equal to (for self
and other
) and is used by the <=
operator. Read more
fn gt(&self, other: &Error<E>) -> bool
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fn gt(&self, other: &Error<E>) -> bool
This method tests greater than (for self
and other
) and is used by the >
operator. Read more
fn ge(&self, other: &Error<E>) -> bool
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fn ge(&self, other: &Error<E>) -> bool
This method tests greater than or equal to (for self
and other
) and is used by the >=
operator. Read more
impl<E: Hash> Hash for Error<E>
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impl<E: Hash> Hash for Error<E>
fn hash<__HE: Hasher>(&self, state: &mut __HE)
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fn hash<__HE: Hasher>(&self, state: &mut __HE)
Feeds this value into the given [Hasher
]. Read more
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
Feeds a slice of this type into the given [Hasher
]. Read more
impl<E: Copy> Copy for Error<E>
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impl<E: Copy> Copy for Error<E>
impl<E: Clone> Clone for Error<E>
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impl<E: Clone> Clone for Error<E>
Auto Trait Implementations
Blanket Implementations
impl<T, U> TryFrom for T where
T: From<U>,
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impl<T, U> TryFrom for T where
T: From<U>,
type Error = !
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
try_from
)Performs the conversion.
impl<T> From for T
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impl<T> From for T
impl<T, U> TryInto for T where
U: TryFrom<T>,
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impl<T, U> TryInto for T where
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
try_from
)The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
try_from
)Performs the conversion.
impl<T, U> Into for T where
U: From<T>,
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impl<T, U> Into for T where
U: From<T>,
impl<T> Borrow for T where
T: ?Sized,
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impl<T> Borrow for T where
T: ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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impl<T> BorrowMut for T where
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<T> Any for T where
T: 'static + ?Sized,
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impl<T> Any for T where
T: 'static + ?Sized,
fn get_type_id(&self) -> TypeId
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fn get_type_id(&self) -> TypeId
🔬 This is a nightly-only experimental API. (get_type_id
)
this method will likely be replaced by an associated static
Gets the TypeId
of self
. Read more