Struct windows::Win32::UI::Shell::IStreamAsync
pub struct IStreamAsync(/* private fields */);
Implementations§
§impl IStreamAsync
impl IStreamAsync
pub unsafe fn Read( &self, pv: *mut c_void, cb: u32, pcbread: Option<*mut u32> ) -> HRESULT
pub unsafe fn Write( &self, pv: *const c_void, cb: u32, pcbwritten: Option<*mut u32> ) -> HRESULT
pub unsafe fn Seek( &self, dlibmove: i64, dworigin: STREAM_SEEK, plibnewposition: Option<*mut u64> ) -> Result<()>
pub unsafe fn SetSize(&self, libnewsize: u64) -> Result<()>
pub unsafe fn CopyTo<P0>(
&self,
pstm: P0,
cb: u64,
pcbread: Option<*mut u64>,
pcbwritten: Option<*mut u64>
) -> Result<()>where
P0: IntoParam<IStream>,
pub unsafe fn Commit(&self, grfcommitflags: STGC) -> Result<()>
pub unsafe fn Revert(&self) -> Result<()>
pub unsafe fn LockRegion( &self, liboffset: u64, cb: u64, dwlocktype: LOCKTYPE ) -> Result<()>
pub unsafe fn UnlockRegion( &self, liboffset: u64, cb: u64, dwlocktype: u32 ) -> Result<()>
pub unsafe fn Stat( &self, pstatstg: *mut STATSTG, grfstatflag: STATFLAG ) -> Result<()>
pub unsafe fn Clone(&self) -> Result<IStream>
pub unsafe fn ReadAsync( &self, pv: *mut c_void, cb: u32, pcbread: Option<*mut u32>, lpoverlapped: *const OVERLAPPED ) -> Result<()>
pub unsafe fn WriteAsync( &self, lpbuffer: *const c_void, cb: u32, pcbwritten: Option<*mut u32>, lpoverlapped: *const OVERLAPPED ) -> Result<()>
pub unsafe fn OverlappedResult<P0>(
&self,
lpoverlapped: *const OVERLAPPED,
lpnumberofbytestransferred: *mut u32,
bwait: P0
) -> Result<()>where
P0: IntoParam<BOOL>,
pub unsafe fn CancelIo(&self) -> Result<()>
Trait Implementations§
§impl Clone for IStreamAsync
impl Clone for IStreamAsync
§fn clone(&self) -> IStreamAsync
fn clone(&self) -> IStreamAsync
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 IStreamAsync
impl Debug for IStreamAsync
§impl From<&IStreamAsync> for &ISequentialStream
impl From<&IStreamAsync> for &ISequentialStream
§fn from(value: &IStreamAsync) -> Self
fn from(value: &IStreamAsync) -> Self
Converts to this type from the input type.
§impl From<&IStreamAsync> for &IStream
impl From<&IStreamAsync> for &IStream
§fn from(value: &IStreamAsync) -> Self
fn from(value: &IStreamAsync) -> Self
Converts to this type from the input type.
§impl From<&IStreamAsync> for &IUnknown
impl From<&IStreamAsync> for &IUnknown
§fn from(value: &IStreamAsync) -> Self
fn from(value: &IStreamAsync) -> Self
Converts to this type from the input type.
§impl From<IStreamAsync> for ISequentialStream
impl From<IStreamAsync> for ISequentialStream
§fn from(value: IStreamAsync) -> Self
fn from(value: IStreamAsync) -> Self
Converts to this type from the input type.
§impl From<IStreamAsync> for IStream
impl From<IStreamAsync> for IStream
§fn from(value: IStreamAsync) -> Self
fn from(value: IStreamAsync) -> Self
Converts to this type from the input type.
§impl From<IStreamAsync> for IUnknown
impl From<IStreamAsync> for IUnknown
§fn from(value: IStreamAsync) -> Self
fn from(value: IStreamAsync) -> Self
Converts to this type from the input type.
§impl Interface for IStreamAsync
impl Interface for IStreamAsync
§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 IStreamAsync
impl PartialEq for IStreamAsync
§fn eq(&self, other: &IStreamAsync) -> bool
fn eq(&self, other: &IStreamAsync) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for IStreamAsync
impl StructuralPartialEq for IStreamAsync
Auto Trait Implementations§
impl RefUnwindSafe for IStreamAsync
impl !Send for IStreamAsync
impl !Sync for IStreamAsync
impl Unpin for IStreamAsync
impl UnwindSafe for IStreamAsync
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