Struct windows::Win32::Graphics::Dxgi::IDXGIDevice4

pub struct IDXGIDevice4(/* private fields */);

Implementations

impl IDXGIDevice4

pub unsafe fn OfferResources1( &self, ppresources: &[Option<IDXGIResource>], priority: DXGI_OFFER_RESOURCE_PRIORITY, flags: DXGI_OFFER_RESOURCE_FLAGS, ) -> Result<()>

pub unsafe fn ReclaimResources1( &self, numresources: u32, ppresources: *const Option<IDXGIResource>, presults: *mut DXGI_RECLAIM_RESOURCE_RESULTS, ) -> Result<()>

Methods from Deref<Target = IDXGIDevice3>

pub unsafe fn Trim(&self)

Methods from Deref<Target = IDXGIDevice2>

pub unsafe fn OfferResources( &self, ppresources: &[Option<IDXGIResource>], priority: DXGI_OFFER_RESOURCE_PRIORITY, ) -> Result<()>

pub unsafe fn ReclaimResources( &self, numresources: u32, ppresources: *const Option<IDXGIResource>, pdiscarded: Option<*mut BOOL>, ) -> Result<()>

pub unsafe fn EnqueueSetEvent<P0>(&self, hevent: P0) -> Result<()>

where P0: Param<HANDLE>,

Methods from Deref<Target = IDXGIDevice1>

pub unsafe fn SetMaximumFrameLatency(&self, maxlatency: u32) -> Result<()>

pub unsafe fn GetMaximumFrameLatency(&self) -> Result<u32>

Methods from Deref<Target = IDXGIDevice>

pub unsafe fn GetAdapter(&self) -> Result<IDXGIAdapter>

pub unsafe fn CreateSurface( &self, pdesc: *const DXGI_SURFACE_DESC, usage: DXGI_USAGE, psharedresource: Option<*const DXGI_SHARED_RESOURCE>, ppsurface: &mut [Option<IDXGISurface>], ) -> Result<()>

pub unsafe fn QueryResourceResidency( &self, ppresources: *const Option<IUnknown>, presidencystatus: *mut DXGI_RESIDENCY, numresources: u32, ) -> Result<()>

pub unsafe fn SetGPUThreadPriority(&self, priority: i32) -> Result<()>

pub unsafe fn GetGPUThreadPriority(&self) -> Result<i32>

Methods from Deref<Target = IDXGIObject>

pub unsafe fn SetPrivateData( &self, name: *const GUID, datasize: u32, pdata: *const c_void, ) -> Result<()>

pub unsafe fn SetPrivateDataInterface<P0>( &self, name: *const GUID, punknown: P0, ) -> Result<()>

where P0: Param<IUnknown>,

pub unsafe fn GetPrivateData( &self, name: *const GUID, pdatasize: *mut u32, pdata: *mut c_void, ) -> Result<()>

pub unsafe fn GetParent<T>(&self) -> Result<T>

where T: Interface,

Trait Implementations

impl CanInto<IDXGIDevice> for IDXGIDevice4

const QUERY: bool = false

impl CanInto<IDXGIDevice1> for IDXGIDevice4

const QUERY: bool = false

impl CanInto<IDXGIDevice2> for IDXGIDevice4

const QUERY: bool = false

impl CanInto<IDXGIDevice3> for IDXGIDevice4

const QUERY: bool = false

impl CanInto<IDXGIObject> for IDXGIDevice4

const QUERY: bool = false

impl CanInto<IUnknown> for IDXGIDevice4

const QUERY: bool = false

impl Clone for IDXGIDevice4

fn clone(&self) -> IDXGIDevice4

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for IDXGIDevice4

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

Formats the value using the given formatter.

impl Deref for IDXGIDevice4

type Target = IDXGIDevice3

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl From<&IDXGIDevice4> for &IDXGIDevice

fn from(value: &IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<&IDXGIDevice4> for &IDXGIDevice1

fn from(value: &IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<&IDXGIDevice4> for &IDXGIDevice2

fn from(value: &IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<&IDXGIDevice4> for &IDXGIDevice3

fn from(value: &IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<&IDXGIDevice4> for &IDXGIObject

fn from(value: &IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<&IDXGIDevice4> for &IUnknown

fn from(value: &IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<IDXGIDevice4> for IDXGIDevice

fn from(value: IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<IDXGIDevice4> for IDXGIDevice1

fn from(value: IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<IDXGIDevice4> for IDXGIDevice2

fn from(value: IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<IDXGIDevice4> for IDXGIDevice3

fn from(value: IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<IDXGIDevice4> for IDXGIObject

fn from(value: IDXGIDevice4) -> Self

Converts to this type from the input type.

impl From<IDXGIDevice4> for IUnknown

fn from(value: IDXGIDevice4) -> Self

Converts to this type from the input type.

impl Interface for IDXGIDevice4

const IID: GUID = _

The GUID associated with the interface.

fn as_raw(&self) -> *mut c_void

Returns the raw COM interface pointer. The resulting pointer continues to be owned by the Interface implementation.

fn into_raw(self) -> *mut c_void

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

unsafe fn from_raw(raw: *mut c_void) -> Self

Creates an Interface by taking ownership of the raw COM interface pointer.

unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>

Creates an Interface that is valid so long as the raw COM interface pointer is valid.

fn cast<T>(&self) -> Result<T, Error>

where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface.

fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any].

fn is_object<T>(&self) -> bool

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

Returns true if the given COM interface refers to an implementation of T.

fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. &MyApp_Impl, not the inner &MyApp object.

fn cast_object<T>(&self) -> Result<ComObject<T>, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. MyApp_Impl, not the inner MyApp object.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a [Weak] reference to this object.

unsafe fn query(&self, iid: *const GUID, interface: *mut *mut c_void) -> HRESULT

Call QueryInterface on this interface

fn to_ref(&self) -> InterfaceRef<'_, Self>

Creates an InterfaceRef for this reference. The InterfaceRef tracks lifetimes statically, and eliminates the need for dynamic reference count adjustments (AddRef/Release).

impl PartialEq for IDXGIDevice4

fn eq(&self, other: &IDXGIDevice4) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for IDXGIDevice4

impl Send for IDXGIDevice4

impl StructuralPartialEq for IDXGIDevice4

impl Sync for IDXGIDevice4