[−][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 PartialEq<AllocErr> for AllocErr[src] 
impl PartialEq<AllocErr> for AllocErrfn eq(&self, other: &AllocErr) -> bool[src] 
fn eq(&self, other: &AllocErr) -> boolThis method tests for self and other values to be equal, and is used by ==. Read more
#[must_use]
fn ne(&self, other: &Rhs) -> bool1.0.0[src] 
#[must_use]
fn ne(&self, other: &Rhs) -> boolThis method tests for !=.
impl Display for AllocErr[src] 
impl Display for AllocErrfn fmt(&self, f: &mut Formatter) -> Result<(), Error>[src] 
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>Formats the value using the given formatter. Read more
impl Debug for AllocErr[src] 
impl Debug for AllocErrfn fmt(&self, f: &mut Formatter) -> Result<(), Error>[src] 
fn fmt(&self, f: &mut Formatter) -> Result<(), Error>Formats the value using the given formatter. Read more
impl Eq for AllocErr[src] 
impl Eq for AllocErrimpl Clone for AllocErr[src] 
impl Clone for AllocErrfn clone(&self) -> AllocErr[src] 
fn clone(&self) -> AllocErrReturns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)1.0.0[src] 
fn clone_from(&mut self, source: &Self)Performs copy-assignment from source. Read more
impl From<AllocErr> for CollectionAllocErr[src] 
impl From<AllocErr> for CollectionAllocErrfn from(AllocErr) -> CollectionAllocErr[src] 
fn from(AllocErr) -> CollectionAllocErrPerforms the conversion.
impl Error for AllocErr[src] 
impl Error for AllocErrfn description(&self) -> &str[src] 
fn description(&self) -> &strThis method is soft-deprecated. Read more
fn cause(&self) -> Option<&Error>1.0.0[src] 
fn cause(&self) -> Option<&Error>: replaced by Error::source, which can support downcasting
The lower-level cause of this error, if any. Read more
fn source(&self) -> Option<&(Error + 'static)>1.30.0[src] 
fn source(&self) -> Option<&(Error + 'static)>The lower-level source of this error, if any. Read more
Auto Trait Implementations
Blanket Implementations
impl<T> From for T[src] 
impl<T> From for Timpl<T, U> TryFrom for T where
    T: From<U>, [src] 
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>[src] 
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>Performs the conversion.
impl<T, U> TryInto for T where
    U: TryFrom<T>, [src] 
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>[src] 
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>Performs the conversion.
impl<T, U> Into for T where
    U: From<T>, [src] 
impl<T, U> Into for T where
    U: From<T>, impl<T> Borrow for T where
    T: ?Sized, [src] 
impl<T> Borrow for T where
    T: ?Sized, ⓘImportant traits for &'a mut Ifn borrow(&self) -> &T[src] 
fn borrow(&self) -> &TImmutably borrows from an owned value. Read more
impl<T> BorrowMut for T where
    T: ?Sized, [src] 
impl<T> BorrowMut for T where
    T: ?Sized, ⓘImportant traits for &'a mut Ifn borrow_mut(&mut self) -> &mut T[src] 
fn borrow_mut(&mut self) -> &mut TMutably borrows from an owned value. Read more
impl<T> Any for T where
    T: 'static + ?Sized, [src] 
impl<T> Any for T where
    T: 'static + ?Sized, fn get_type_id(&self) -> TypeId[src] 
fn get_type_id(&self) -> TypeId🔬 This is a nightly-only experimental API.  (get_type_id #27745)
this method will likely be replaced by an associated static
Gets the TypeId of self. Read more
impl<T> ToOwned for T where
    T: Clone, [src] 
impl<T> ToOwned for T where
    T: Clone, type Owned = T
fn to_owned(&self) -> T[src] 
fn to_owned(&self) -> TCreates owned data from borrowed data, usually by cloning. Read more
fn clone_into(&self, target: &mut T)[src] 
fn clone_into(&self, target: &mut T)🔬 This is a nightly-only experimental API.  (toowned_clone_into #41263)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more
impl<T> ToString for T where
    T: Display + ?Sized, [src] 
impl<T> ToString for T where
    T: Display + ?Sized,