Struct windows::Win32::Media::WindowsMediaFormat::IWMLanguageList
pub struct IWMLanguageList(/* private fields */);
Implementations§
§impl IWMLanguageList
impl IWMLanguageList
pub unsafe fn GetLanguageCount(&self) -> Result<u16>
pub unsafe fn GetLanguageDetails( &self, windex: u16, pwszlanguagestring: PWSTR, pcchlanguagestringlength: *mut u16 ) -> Result<()>
pub unsafe fn AddLanguageByRFC1766String<P0>(
&self,
pwszlanguagestring: P0
) -> Result<u16>where
P0: IntoParam<PCWSTR>,
Trait Implementations§
§impl Clone for IWMLanguageList
impl Clone for IWMLanguageList
§fn clone(&self) -> IWMLanguageList
fn clone(&self) -> IWMLanguageList
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 IWMLanguageList
impl Debug for IWMLanguageList
§impl From<&IWMLanguageList> for &IUnknown
impl From<&IWMLanguageList> for &IUnknown
§fn from(value: &IWMLanguageList) -> Self
fn from(value: &IWMLanguageList) -> Self
Converts to this type from the input type.
§impl From<IWMLanguageList> for IUnknown
impl From<IWMLanguageList> for IUnknown
§fn from(value: IWMLanguageList) -> Self
fn from(value: IWMLanguageList) -> Self
Converts to this type from the input type.
§impl Interface for IWMLanguageList
impl Interface for IWMLanguageList
§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 IWMLanguageList
impl PartialEq for IWMLanguageList
§fn eq(&self, other: &IWMLanguageList) -> bool
fn eq(&self, other: &IWMLanguageList) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IWMLanguageList
impl StructuralPartialEq for IWMLanguageList
Auto Trait Implementations§
impl RefUnwindSafe for IWMLanguageList
impl !Send for IWMLanguageList
impl !Sync for IWMLanguageList
impl Unpin for IWMLanguageList
impl UnwindSafe for IWMLanguageList
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