Struct vulkano::memory::pool::StdHostVisibleMemoryTypePool[−][src]

pub struct StdHostVisibleMemoryTypePool { /* fields omitted */ }

Memory pool that operates on a given memory type.

Implementations

impl StdHostVisibleMemoryTypePool[src]

pub fn new(
    device: Arc<Device>,
    memory_type: MemoryType<'_>
) -> Arc<StdHostVisibleMemoryTypePool>[src]

Creates a new pool that will operate on the given memory type.

Panic

  • Panics if the device and memory_type don’t belong to the same physical device.
  • Panics if the memory type is not host-visible.

pub fn alloc(
    me: &Arc<Self>,
    size: usize,
    alignment: usize
) -> Result<StdHostVisibleMemoryTypePoolAlloc, DeviceMemoryAllocError>[src]

Allocates memory from the pool.

Panic

  • Panics if size is 0.
  • Panics if alignment is 0.

pub fn alloc_with_exportable_fd(
    me: &Arc<Self>,
    size: usize,
    alignment: usize
) -> Result<StdHostVisibleMemoryTypePoolAlloc, DeviceMemoryAllocError>[src]

Same as alloc but with exportable memory fd on Linux.

pub fn device(&self) -> &Arc<Device>[src]

Returns the device this pool operates on.

pub fn memory_type(&self) -> MemoryType<'_>[src]

Returns the memory type this pool operates on.

Trait Implementations

impl Debug for StdHostVisibleMemoryTypePool[src]

fn fmt(&self, f: &mut Formatter<'_>) -> Result[src]

Formats the value using the given formatter. Read more

Auto Trait Implementations

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

impl<T> Content for T[src]

pub fn ref_from_ptr(*mut c_void, usize) -> Option<*mut T>[src]

Builds a pointer to this type from a raw pointer.

pub fn is_size_suitable(usize) -> bool[src]

Returns true if the size is suitable to store a type like this.

pub fn indiv_size() -> usize[src]

Returns the size of an individual element.

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

pub fn from(t: T) -> T[src]

Performs the conversion.

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

pub fn into(self) -> U[src]

Performs the conversion.

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.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

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.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.