Trait alloc_wg::alloc::AllocRef

pub trait AllocRef: Sized {
    type BuildAlloc: BuildAlloc<AllocRef = Self>;
    type Error;
    fn get_build_alloc(&mut self) -> Self::BuildAlloc;
    fn alloc(
        &mut self, 
        layout: NonZeroLayout
    ) -> Result<NonNull<u8>, Self::Error>;

    fn alloc_zeroed(
        &mut self, 
        layout: NonZeroLayout
    ) -> Result<NonNull<u8>, Self::Error> { ... }
}

Associated Types

type BuildAlloc: BuildAlloc<AllocRef = Self>

type Error

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Required methods

fn get_build_alloc(&mut self) -> Self::BuildAlloc

fn alloc(&mut self, layout: NonZeroLayout) -> Result<NonNull<u8>, Self::Error>

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Provided methods

fn alloc_zeroed(
    &mut self,
    layout: NonZeroLayout
) -> Result<NonNull<u8>, Self::Error>

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Implementations on Foreign Types

impl AllocRef for Global

type BuildAlloc = Self

type Error = AllocErr

fn get_build_alloc(&mut self) -> Self::BuildAlloc

fn alloc(&mut self, layout: NonZeroLayout) -> Result<NonNull<u8>, Self::Error>

fn alloc_zeroed(
    &mut self,
    layout: NonZeroLayout
) -> Result<NonNull<u8>, Self::Error>

impl AllocRef for System

type BuildAlloc = Self

type Error = AllocErr

fn get_build_alloc(&mut self) -> Self::BuildAlloc

fn alloc(&mut self, layout: NonZeroLayout) -> Result<NonNull<u8>, Self::Error>

fn alloc_zeroed(
    &mut self,
    layout: NonZeroLayout
) -> Result<NonNull<u8>, Self::Error>

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Implementors

impl<A: AllocRef> AllocRef for AbortAlloc<A>

type BuildAlloc = AbortAlloc<A::BuildAlloc>

type Error = !

fn get_build_alloc(&mut self) -> Self::BuildAlloc

fn alloc(&mut self, layout: NonZeroLayout) -> Result<NonNull<u8>, Self::Error>

fn alloc_zeroed(
    &mut self,
    layout: NonZeroLayout
) -> Result<NonNull<u8>, Self::Error>

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