Struct IITVisualCollection 

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

IITVisualCollection Interface

See the generated IITVisualCollection_Impl trait for more documentation about each function.

Implementations

impl IITVisualCollection

pub unsafe fn Count(&self, Count: *mut i32) -> HRESULT

pub unsafe fn Item( &self, Index: i32, iVisual: *mut Option<IITVisual>, ) -> HRESULT

pub unsafe fn ItemByName( &self, Name: BSTR, iVisual: *mut Option<IITVisual>, ) -> HRESULT

pub unsafe fn _NewEnum(&self, iEnumerator: *mut Option<IEnumVARIANT>) -> HRESULT

Trait Implementations

impl Clone for IITVisualCollection

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IITVisualCollection

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

Formats the value using the given formatter.

impl From<&IITVisualCollection> for IUnknown

fn from(value: &IITVisualCollection) -> Self

Converts to this type from the input type.

impl From<IITVisualCollection> for IUnknown

fn from(value: IITVisualCollection) -> Self

Converts to this type from the input type.

impl Interface for IITVisualCollection

const IID: GUID

A unique identifier representing this interface.

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

where T: Interface,

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

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

Attempts to create a Weak reference to this object.

impl PartialEq for IITVisualCollection

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl RuntimeName for IITVisualCollection

const NAME: &'static str = ""

impl Vtable for IITVisualCollection

type Vtable = IITVisualCollection_Vtbl

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) -> &Self

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

impl Eq for IITVisualCollection