Struct windows::Win32::Media::DirectShow::IAMOpenProgress
pub struct IAMOpenProgress(/* private fields */);
Implementations§
§impl IAMOpenProgress
impl IAMOpenProgress
pub unsafe fn QueryProgress( &self, plltotal: *mut i64, pllcurrent: *mut i64 ) -> Result<()>
pub unsafe fn AbortOperation(&self) -> Result<()>
Trait Implementations§
§impl Clone for IAMOpenProgress
impl Clone for IAMOpenProgress
§fn clone(&self) -> IAMOpenProgress
fn clone(&self) -> IAMOpenProgress
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 IAMOpenProgress
impl Debug for IAMOpenProgress
§impl From<&IAMOpenProgress> for &IUnknown
impl From<&IAMOpenProgress> for &IUnknown
§fn from(value: &IAMOpenProgress) -> Self
fn from(value: &IAMOpenProgress) -> Self
Converts to this type from the input type.
§impl From<IAMOpenProgress> for IUnknown
impl From<IAMOpenProgress> for IUnknown
§fn from(value: IAMOpenProgress) -> Self
fn from(value: IAMOpenProgress) -> Self
Converts to this type from the input type.
§impl Interface for IAMOpenProgress
impl Interface for IAMOpenProgress
§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 IAMOpenProgress
impl PartialEq for IAMOpenProgress
§fn eq(&self, other: &IAMOpenProgress) -> bool
fn eq(&self, other: &IAMOpenProgress) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IAMOpenProgress
impl StructuralPartialEq for IAMOpenProgress
Auto Trait Implementations§
impl RefUnwindSafe for IAMOpenProgress
impl !Send for IAMOpenProgress
impl !Sync for IAMOpenProgress
impl Unpin for IAMOpenProgress
impl UnwindSafe for IAMOpenProgress
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