Struct IMFByteStreamCacheControl2
pub struct IMFByteStreamCacheControl2(/* private fields */);
Implementations§
§impl IMFByteStreamCacheControl2
impl IMFByteStreamCacheControl2
pub unsafe fn GetByteRanges( &self, pcranges: *mut u32, ppranges: *mut *mut MF_BYTE_STREAM_CACHE_RANGE, ) -> Result<()>
pub unsafe fn SetCacheLimit(&self, qwbytes: u64) -> Result<()>
pub unsafe fn IsBackgroundTransferActive(&self) -> Result<BOOL>
Methods from Deref<Target = IMFByteStreamCacheControl>§
pub unsafe fn StopBackgroundTransfer(&self) -> Result<()>
Trait Implementations§
§impl CanInto<IMFByteStreamCacheControl> for IMFByteStreamCacheControl2
impl CanInto<IMFByteStreamCacheControl> for IMFByteStreamCacheControl2
§impl CanInto<IUnknown> for IMFByteStreamCacheControl2
impl CanInto<IUnknown> for IMFByteStreamCacheControl2
§impl Clone for IMFByteStreamCacheControl2
impl Clone for IMFByteStreamCacheControl2
§fn clone(&self) -> IMFByteStreamCacheControl2
fn clone(&self) -> IMFByteStreamCacheControl2
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 IMFByteStreamCacheControl2
impl Debug for IMFByteStreamCacheControl2
§impl Deref for IMFByteStreamCacheControl2
impl Deref for IMFByteStreamCacheControl2
§impl From<&IMFByteStreamCacheControl2> for &IMFByteStreamCacheControl
impl From<&IMFByteStreamCacheControl2> for &IMFByteStreamCacheControl
§fn from(value: &IMFByteStreamCacheControl2) -> Self
fn from(value: &IMFByteStreamCacheControl2) -> Self
Converts to this type from the input type.
§impl From<&IMFByteStreamCacheControl2> for &IUnknown
impl From<&IMFByteStreamCacheControl2> for &IUnknown
§fn from(value: &IMFByteStreamCacheControl2) -> Self
fn from(value: &IMFByteStreamCacheControl2) -> Self
Converts to this type from the input type.
§impl From<IMFByteStreamCacheControl2> for IMFByteStreamCacheControl
impl From<IMFByteStreamCacheControl2> for IMFByteStreamCacheControl
§fn from(value: IMFByteStreamCacheControl2) -> Self
fn from(value: IMFByteStreamCacheControl2) -> Self
Converts to this type from the input type.
§impl From<IMFByteStreamCacheControl2> for IUnknown
impl From<IMFByteStreamCacheControl2> for IUnknown
§fn from(value: IMFByteStreamCacheControl2) -> Self
fn from(value: IMFByteStreamCacheControl2) -> Self
Converts to this type from the input type.
§impl Interface for IMFByteStreamCacheControl2
impl Interface for IMFByteStreamCacheControl2
§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.
§unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>
unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>
§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§fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. Read more§fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn is_object<T>(&self) -> boolwhere
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
§fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. It returns a reference to the “outer”
object, e.g. &MyApp_Impl
, not the inner &MyApp
object. Read more§fn cast_object<T>(&self) -> Result<ComObject<T>, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
fn cast_object<T>(&self) -> Result<ComObject<T>, Error>where
T: ComObjectInner,
<T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,
This casts the given COM interface to [
&dyn Any
]. It returns a reference to the “outer”
object, e.g. MyApp_Impl
, not the inner MyApp
object. Read more§fn downgrade(&self) -> Result<Weak<Self>, Error>
fn downgrade(&self) -> Result<Weak<Self>, Error>
Attempts to create a [
Weak
] reference to this object.§impl PartialEq for IMFByteStreamCacheControl2
impl PartialEq for IMFByteStreamCacheControl2
impl Eq for IMFByteStreamCacheControl2
impl StructuralPartialEq for IMFByteStreamCacheControl2
Auto Trait Implementations§
impl Freeze for IMFByteStreamCacheControl2
impl RefUnwindSafe for IMFByteStreamCacheControl2
impl !Send for IMFByteStreamCacheControl2
impl !Sync for IMFByteStreamCacheControl2
impl Unpin for IMFByteStreamCacheControl2
impl UnwindSafe for IMFByteStreamCacheControl2
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