[−][src]Struct std::alloc::AllocErr
The AllocErr
error indicates an allocation failure
that may be due to resource exhaustion or to
something wrong when combining the given input arguments with this
allocator.
Trait Implementations
impl Debug for AllocErr
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impl Debug for AllocErr
impl Clone for AllocErr
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impl Clone for AllocErr
fn clone(&self) -> AllocErr
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fn clone(&self) -> AllocErr
fn clone_from(&mut self, source: &Self)
1.0.0[src]
fn clone_from(&mut self, source: &Self)
1.0.0
[src]Performs copy-assignment from source
. Read more
impl Eq for AllocErr
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impl Eq for AllocErr
impl PartialEq<AllocErr> for AllocErr
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impl PartialEq<AllocErr> for AllocErr
fn eq(&self, other: &AllocErr) -> bool
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fn eq(&self, other: &AllocErr) -> bool
#[must_use]
fn ne(&self, other: &Rhs) -> bool
1.0.0[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool
1.0.0
[src]This method tests for !=
.
impl Display for AllocErr
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impl Display for AllocErr
impl From<AllocErr> for CollectionAllocErr
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impl From<AllocErr> for CollectionAllocErr
fn from(AllocErr) -> CollectionAllocErr
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fn from(AllocErr) -> CollectionAllocErr
impl Error for AllocErr
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impl Error for AllocErr
fn description(&self) -> &str
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fn description(&self) -> &str
fn cause(&self) -> Option<&dyn Error>
1.0.0[src]
fn cause(&self) -> Option<&dyn Error>
1.0.0
[src]Deprecating in 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]
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
Blanket Implementations
impl<T> From for T
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impl<T> From for T
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 = !
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>
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
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>
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,
ⓘImportant traits for &'_ mut Ifn borrow_mut(&mut self) -> &mut T
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ⓘImportant traits for &'_ mut I
fn borrow_mut(&mut self) -> &mut T
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
impl<T> ToOwned for T where
T: Clone,
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impl<T> ToOwned for T where
T: Clone,
impl<T> ToString for T where
T: Display + ?Sized,
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impl<T> ToString for T where
T: Display + ?Sized,