[−][src]Struct dynamic_ocl::queue::BufferCmd

#[must_use]
pub struct BufferCmd<'q, 'a, H: HostAccess, T: MemSafe> { /* fields omitted */ }

A partially built command to interact with a buffer

Methods

impl<'q, 'a, H: HostAccess, T: MemSafe> BufferCmd<'q, 'a, H, T>[src]

pub fn offset(self, offset: usize) -> Self[src]

Set the offset within the OpenCL buffer for this memory operation.

Offsets in host memory should be set using slicing.

pub fn read(self, dest: &mut [T]) -> Result<()> where
    H: HostReadable, [src]

Perform a blocking read of the buffer into the given slice.

pub fn write(self, src: &[T]) -> Result<()> where
    H: HostWritable, [src]

Perform a blocking write of the buffer into the given slice.

pub fn fill(self, pattern: &T) -> Result<()>[src]

Fill the buffer with the given pattern, blocking until completion.

Auto Trait Implementations

impl<'q, 'a, H, T> !RefUnwindSafe for BufferCmd<'q, 'a, H, T>

impl<'q, 'a, H, T> !Send for BufferCmd<'q, 'a, H, T>

impl<'q, 'a, H, T> !Sync for BufferCmd<'q, 'a, H, T>

impl<'q, 'a, H, T> Unpin for BufferCmd<'q, 'a, H, T> where
    'a: 'q, 

impl<'q, 'a, H, T> !UnwindSafe for BufferCmd<'q, 'a, H, T>

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src]

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.