Struct windows::Win32::Media::Audio::IMMDeviceEnumerator
pub struct IMMDeviceEnumerator(/* private fields */);
Implementations§
§impl IMMDeviceEnumerator
impl IMMDeviceEnumerator
pub unsafe fn EnumAudioEndpoints( &self, dataflow: EDataFlow, dwstatemask: DEVICE_STATE ) -> Result<IMMDeviceCollection>
pub unsafe fn GetDefaultAudioEndpoint( &self, dataflow: EDataFlow, role: ERole ) -> Result<IMMDevice>
pub unsafe fn GetDevice<P0>(&self, pwstrid: P0) -> Result<IMMDevice>where
P0: IntoParam<PCWSTR>,
pub unsafe fn RegisterEndpointNotificationCallback<P0>(
&self,
pclient: P0
) -> Result<()>where
P0: IntoParam<IMMNotificationClient>,
pub unsafe fn UnregisterEndpointNotificationCallback<P0>(
&self,
pclient: P0
) -> Result<()>where
P0: IntoParam<IMMNotificationClient>,
Trait Implementations§
§impl Clone for IMMDeviceEnumerator
impl Clone for IMMDeviceEnumerator
§fn clone(&self) -> IMMDeviceEnumerator
fn clone(&self) -> IMMDeviceEnumerator
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 IMMDeviceEnumerator
impl Debug for IMMDeviceEnumerator
§impl From<&IMMDeviceEnumerator> for &IUnknown
impl From<&IMMDeviceEnumerator> for &IUnknown
§fn from(value: &IMMDeviceEnumerator) -> Self
fn from(value: &IMMDeviceEnumerator) -> Self
Converts to this type from the input type.
§impl From<IMMDeviceEnumerator> for IUnknown
impl From<IMMDeviceEnumerator> for IUnknown
§fn from(value: IMMDeviceEnumerator) -> Self
fn from(value: IMMDeviceEnumerator) -> Self
Converts to this type from the input type.
§impl Interface for IMMDeviceEnumerator
impl Interface for IMMDeviceEnumerator
§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 IMMDeviceEnumerator
impl PartialEq for IMMDeviceEnumerator
§fn eq(&self, other: &IMMDeviceEnumerator) -> bool
fn eq(&self, other: &IMMDeviceEnumerator) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IMMDeviceEnumerator
impl StructuralPartialEq for IMMDeviceEnumerator
Auto Trait Implementations§
impl RefUnwindSafe for IMMDeviceEnumerator
impl !Send for IMMDeviceEnumerator
impl !Sync for IMMDeviceEnumerator
impl Unpin for IMMDeviceEnumerator
impl UnwindSafe for IMMDeviceEnumerator
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