Struct windows::Win32::Media::DirectShow::Tv::IAttributeGet
pub struct IAttributeGet(/* private fields */);
Implementations§
§impl IAttributeGet
impl IAttributeGet
pub unsafe fn GetCount(&self) -> Result<i32>
pub unsafe fn GetAttribIndexed( &self, lindex: i32, pguidattribute: *mut GUID, pbattribute: *mut u8, pdwattributelength: *mut u32 ) -> Result<()>
pub unsafe fn GetAttrib( &self, guidattribute: GUID, pbattribute: *mut u8, pdwattributelength: *mut u32 ) -> Result<()>
Trait Implementations§
§impl Clone for IAttributeGet
impl Clone for IAttributeGet
§fn clone(&self) -> IAttributeGet
fn clone(&self) -> IAttributeGet
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 IAttributeGet
impl Debug for IAttributeGet
§impl From<&IAttributeGet> for &IUnknown
impl From<&IAttributeGet> for &IUnknown
§fn from(value: &IAttributeGet) -> Self
fn from(value: &IAttributeGet) -> Self
Converts to this type from the input type.
§impl From<IAttributeGet> for IUnknown
impl From<IAttributeGet> for IUnknown
§fn from(value: IAttributeGet) -> Self
fn from(value: IAttributeGet) -> Self
Converts to this type from the input type.
§impl Interface for IAttributeGet
impl Interface for IAttributeGet
§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 IAttributeGet
impl PartialEq for IAttributeGet
§fn eq(&self, other: &IAttributeGet) -> bool
fn eq(&self, other: &IAttributeGet) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IAttributeGet
impl StructuralPartialEq for IAttributeGet
Auto Trait Implementations§
impl RefUnwindSafe for IAttributeGet
impl !Send for IAttributeGet
impl !Sync for IAttributeGet
impl Unpin for IAttributeGet
impl UnwindSafe for IAttributeGet
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