Trait vulkanalia_sys::Handle

pub trait Handle: Copy + Clone + Debug + PartialEq + Eq + Hash + Default + Sized {
    type Repr;

    const TYPE: ObjectType;

    fn null() -> Self;
    fn from_raw(value: Self::Repr) -> Self;
    fn as_raw(self) -> Self::Repr;
    fn is_null(self) -> bool;
}

A Vulkan handle type.

Associated Types

type Repr

The underlying type for this handle type.

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Associated Constants

const TYPE: ObjectType

The object type for this handle type.

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Required methods

fn null() -> Self

Constructs a null instance of this handle type.

fn from_raw(value: Self::Repr) -> Self

Constructs an instance of this handle type with the supplied underlying value.

fn as_raw(self) -> Self::Repr

Gets the underlying value for this handle.

fn is_null(self) -> bool

Returns whether this handle is a null handle.

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Implementors

impl Handle for AccelerationStructureKHR

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for AccelerationStructureNV

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Buffer

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for BufferView

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for CommandBuffer

type Repr = usize

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for CommandPool

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DebugReportCallbackEXT

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DebugUtilsMessengerEXT

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DeferredOperationKHR

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DescriptorPool

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DescriptorSet

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DescriptorSetLayout

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DescriptorUpdateTemplate

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Device

type Repr = usize

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DeviceMemory

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DisplayKHR

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for DisplayModeKHR

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Event

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Fence

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Framebuffer

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Image

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for ImageView

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for IndirectCommandsLayoutNV

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Instance

type Repr = usize

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for PerformanceConfigurationINTEL

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for PhysicalDevice

type Repr = usize

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Pipeline

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for PipelineCache

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for PipelineLayout

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for PrivateDataSlotEXT

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for QueryPool

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Queue

type Repr = usize

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for RenderPass

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Sampler

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for SamplerYcbcrConversion

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for Semaphore

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for ShaderModule

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for SurfaceKHR

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for SwapchainKHR

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

impl Handle for ValidationCacheEXT

type Repr = u64

const TYPE: ObjectType

fn null() -> Self

fn from_raw(value: Self::Repr) -> Self

fn as_raw(self) -> Self::Repr

fn is_null(self) -> bool

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