Struct windows::Win32::Media::DeviceManager::IWMDeviceManager2
pub struct IWMDeviceManager2(/* private fields */);
Implementations§
§impl IWMDeviceManager2
impl IWMDeviceManager2
pub unsafe fn GetRevision(&self) -> Result<u32>
pub unsafe fn GetDeviceCount(&self) -> Result<u32>
pub unsafe fn EnumDevices(&self) -> Result<IWMDMEnumDevice>
pub unsafe fn GetDeviceFromCanonicalName<P0>(
&self,
pwszcanonicalname: P0
) -> Result<IWMDMDevice>where
P0: IntoParam<PCWSTR>,
pub unsafe fn EnumDevices2(&self) -> Result<IWMDMEnumDevice>
pub unsafe fn Reinitialize(&self) -> Result<()>
Trait Implementations§
§impl Clone for IWMDeviceManager2
impl Clone for IWMDeviceManager2
§fn clone(&self) -> IWMDeviceManager2
fn clone(&self) -> IWMDeviceManager2
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read more§impl Debug for IWMDeviceManager2
impl Debug for IWMDeviceManager2
§impl From<&IWMDeviceManager2> for &IUnknown
impl From<&IWMDeviceManager2> for &IUnknown
§fn from(value: &IWMDeviceManager2) -> Self
fn from(value: &IWMDeviceManager2) -> Self
Converts to this type from the input type.
§impl From<&IWMDeviceManager2> for &IWMDeviceManager
impl From<&IWMDeviceManager2> for &IWMDeviceManager
§fn from(value: &IWMDeviceManager2) -> Self
fn from(value: &IWMDeviceManager2) -> Self
Converts to this type from the input type.
§impl From<&IWMDeviceManager3> for &IWMDeviceManager2
impl From<&IWMDeviceManager3> for &IWMDeviceManager2
§fn from(value: &IWMDeviceManager3) -> Self
fn from(value: &IWMDeviceManager3) -> Self
Converts to this type from the input type.
§impl From<IWMDeviceManager2> for IUnknown
impl From<IWMDeviceManager2> for IUnknown
§fn from(value: IWMDeviceManager2) -> Self
fn from(value: IWMDeviceManager2) -> Self
Converts to this type from the input type.
§impl From<IWMDeviceManager2> for IWMDeviceManager
impl From<IWMDeviceManager2> for IWMDeviceManager
§fn from(value: IWMDeviceManager2) -> Self
fn from(value: IWMDeviceManager2) -> Self
Converts to this type from the input type.
§impl From<IWMDeviceManager3> for IWMDeviceManager2
impl From<IWMDeviceManager3> for IWMDeviceManager2
§fn from(value: IWMDeviceManager3) -> Self
fn from(value: IWMDeviceManager3) -> Self
Converts to this type from the input type.
§impl Interface for IWMDeviceManager2
impl Interface for IWMDeviceManager2
§fn as_raw(&self) -> *mut c_void
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
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.
§fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
fn cast<T>(&self) -> Result<T, Error>where
T: Interface,
Attempts to cast the current interface to another interface using
QueryInterface
. Read more§impl PartialEq for IWMDeviceManager2
impl PartialEq for IWMDeviceManager2
§fn eq(&self, other: &IWMDeviceManager2) -> bool
fn eq(&self, other: &IWMDeviceManager2) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IWMDeviceManager2
impl StructuralPartialEq for IWMDeviceManager2
Auto Trait Implementations§
impl RefUnwindSafe for IWMDeviceManager2
impl !Send for IWMDeviceManager2
impl !Sync for IWMDeviceManager2
impl Unpin for IWMDeviceManager2
impl UnwindSafe for IWMDeviceManager2
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more