pub struct DeviceProperties<'a> {
    pub memory_types: Cow<'a, [MemoryType]>,
    pub memory_heaps: Cow<'a, [MemoryHeap]>,
    pub max_memory_allocation_count: u32,
    pub max_memory_allocation_size: u64,
    pub non_coherent_atom_size: u64,
    pub buffer_device_address: bool,
}
Expand description

Properties of the device that will be used for allocating memory objects.

See gpu-alloc-<backend> crate to learn how to obtain one for backend of choice.

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§memory_types: Cow<'a, [MemoryType]>

Array of memory types provided by the device.

§memory_heaps: Cow<'a, [MemoryHeap]>

Array of memory heaps provided by the device.

§max_memory_allocation_count: u32

Maximum number of valid memory allocations that can exist simultaneously within the device.

§max_memory_allocation_size: u64

Maximum size for single allocation supported by the device.

§non_coherent_atom_size: u64

Atom size for host mappable non-coherent memory.

§buffer_device_address: bool

Specifies if feature required to fetch device address is enabled.

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impl<'a> Debug for DeviceProperties<'a>

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

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impl<'a> RefUnwindSafe for DeviceProperties<'a>

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impl<'a> Send for DeviceProperties<'a>

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impl<'a> Sync for DeviceProperties<'a>

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impl<'a> Unpin for DeviceProperties<'a>

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impl<'a> UnwindSafe for DeviceProperties<'a>

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.