Trait VirtualAllocator

pub trait VirtualAllocator: Send + Sync {
    // Required methods
    fn allocate_contiguous(&self, len: usize) -> Result<Page, AllocError>;
    fn allocate_contiguous_at(
        &self,
        at: Page,
        len: usize,
    ) -> Result<Page, AllocError>;
    fn deallocate_contiguous(&self, base: Page, len: usize);
}

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

Required Methods

fn allocate_contiguous(&self, len: usize) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

fn allocate_contiguous_at( &self, at: Page, len: usize, ) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

fn deallocate_contiguous(&self, base: Page, len: usize)

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

Implementations on Foreign Types

impl<'a, T: 'a + VirtualAllocator + ?Sized> VirtualAllocator for &'a T

where &'a T: Send + Sync,

fn allocate_contiguous(&self, len: usize) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

fn allocate_contiguous_at( &self, at: Page, len: usize, ) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

fn deallocate_contiguous(&self, base: Page, len: usize)

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

impl<T: VirtualAllocator + ?Sized> VirtualAllocator for Arc<T>

where Arc<T>: Send + Sync,

fn allocate_contiguous(&self, len: usize) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

fn allocate_contiguous_at( &self, at: Page, len: usize, ) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

fn deallocate_contiguous(&self, base: Page, len: usize)

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

impl<T: VirtualAllocator + ?Sized> VirtualAllocator for Box<T>

where Box<T>: Send + Sync,

fn allocate_contiguous(&self, len: usize) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

fn allocate_contiguous_at( &self, at: Page, len: usize, ) -> Result<Page, AllocError>

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

fn deallocate_contiguous(&self, base: Page, len: usize)

🔬This is a nightly-only experimental API. (kernel_virtual_memory)

Implementors