Struct IClassFactory

pub struct IClassFactory { /* private fields */ }

IClassFactory COM interface

Implementations

impl IClassFactory

pub unsafe fn CreateInstance<'a, __0: Into<Param<'a, Option<IUnknown>>>, __1: Into<Param<'a, *const GUID>>, __2: Into<Param<'a, *mut *mut c_void>>>( &self, aggr: __0, riid: __1, ppv: __2, ) -> HRESULT

the CreateInstance COM method

pub unsafe fn LockServer<'a, __0: Into<Param<'a, BOOL>>>( &self, increment: __0, ) -> HRESULT

the LockServer COM method

impl IClassFactory

pub fn create_instance<T: Interface>(&self) -> Option<T>

Create an instance of the associated class

This is a safe wrapper around CreateInstance

Trait Implementations

impl Clone for IClassFactory

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 IClassFactory

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

Formats the value using the given formatter.

impl Deref for IClassFactory

type Target = <IClassFactory as Interface>::Super

The resulting type after dereferencing.

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

Dereferences the value.

impl Drop for IClassFactory

fn drop(&mut self)

Executes the destructor for this type.

impl<'a> From<&'a IClassFactory> for &'a IUnknown

fn from(this: &'a IClassFactory) -> Self

Converts to this type from the input type.

impl From<IClassFactory> for IUnknown

fn from(this: IClassFactory) -> Self

Converts to this type from the input type.

impl Interface for IClassFactory

const IID: IID = IID_ICLASS_FACTORY

The associated id for this interface

type VTable = IClassFactoryVTable

A COM compatible V-Table

type Super = IUnknown

The interface that this interface inherits from

fn is_iid_in_inheritance_chain(riid: &IID) -> bool

Check whether a given IID is in the inheritance hierarchy of this interface

fn as_iunknown(&self) -> &IUnknown

Cast the interface pointer to a pointer to IUnknown.

fn as_raw(&self) -> NonNull<NonNull<Self::VTable>>

Cast the COM interface pointer to a raw pointer

impl<'a> Into<Param<'a, IUnknown>> for &'a IClassFactory

fn into(self) -> Param<'a, IUnknown>

Converts this type into the (usually inferred) input type.

impl<'a> Into<Param<'a, IUnknown>> for IClassFactory

fn into(self) -> Param<'a, IUnknown>

Converts this type into the (usually inferred) input type.

impl PartialEq for IClassFactory

fn eq(&self, other: &IClassFactory) -> 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 Eq for IClassFactory

impl StructuralPartialEq for IClassFactory