Trait DeviceMemory 

pub trait DeviceMemory {
    // Required methods
    unsafe fn copy_nonoverlapping(
        &self,
        src: *const u8,
        dst: *mut u8,
        size: usize,
        direction: CopyDirection,
    ) -> Result<(), CopyError>;
    unsafe fn write_bytes(
        &self,
        dst: *mut u8,
        value: u8,
        size: usize,
    ) -> Result<(), CopyError>;
}

A trait that defines memory operations for a device.

Required Methods

unsafe fn copy_nonoverlapping( &self, src: *const u8, dst: *mut u8, size: usize, direction: CopyDirection, ) -> Result<(), CopyError>

Safety

unsafe fn write_bytes( &self, dst: *mut u8, value: u8, size: usize, ) -> Result<(), CopyError>

TODO

Safety

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl<T: DeviceMemory> DeviceMemory for &T

unsafe fn copy_nonoverlapping( &self, src: *const u8, dst: *mut u8, size: usize, direction: CopyDirection, ) -> Result<(), CopyError>

unsafe fn write_bytes( &self, dst: *mut u8, value: u8, size: usize, ) -> Result<(), CopyError>

impl<T: DeviceMemory> DeviceMemory for Arc<T>

unsafe fn copy_nonoverlapping( &self, src: *const u8, dst: *mut u8, size: usize, direction: CopyDirection, ) -> Result<(), CopyError>

unsafe fn write_bytes( &self, dst: *mut u8, value: u8, size: usize, ) -> Result<(), CopyError>

impl<T: DeviceMemory> DeviceMemory for Rc<T>

unsafe fn copy_nonoverlapping( &self, src: *const u8, dst: *mut u8, size: usize, direction: CopyDirection, ) -> Result<(), CopyError>

unsafe fn write_bytes( &self, dst: *mut u8, value: u8, size: usize, ) -> Result<(), CopyError>

Implementors

impl DeviceMemory for CpuBackend