[−][src]Struct winapi::um::dwrite::IDWriteFontFileStream

#[repr(C)]

pub struct IDWriteFontFileStream {
    pub lpVtbl: *const IDWriteFontFileStreamVtbl,
}

Fields

lpVtbl: *const IDWriteFontFileStreamVtbl

Methods

impl IDWriteFontFileStream[src]

pub unsafe fn ReadFileFragment(
    &self,
    fragmentStart: *mut *const c_void,
    fileOffset: UINT64,
    fragmentSize: UINT64,
    fragmentContext: *mut *mut c_void
) -> HRESULT[src]

pub unsafe fn ReleaseFileFragment(&self, fragmentContext: *mut c_void)[src]

pub unsafe fn GetFileSize(&self, fileSize: *mut UINT64) -> HRESULT[src]

pub unsafe fn GetLastWriteTime(&self, lastWriteTime: *mut UINT64) -> HRESULT[src]

Methods from Deref<Target = IUnknown>

pub unsafe fn QueryInterface(
    &self,
    riid: REFIID,
    ppvObject: *mut *mut c_void
) -> HRESULT[src]

pub unsafe fn AddRef(&self) -> ULONG[src]

pub unsafe fn Release(&self) -> ULONG[src]

Trait Implementations

impl Interface for IDWriteFontFileStream[src]

impl Deref for IDWriteFontFileStream[src]

type Target = IUnknown

The resulting type after dereferencing.

Auto Trait Implementations

Blanket Implementations

impl<T> From for T[src]

impl<T, U> TryFrom for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T, U> Into for T where
    U: From<T>, [src]

impl<T> Borrow for T where
    T: ?Sized, [src]

impl<T> BorrowMut for T where
    T: ?Sized, [src]

impl<T> Any for T where
    T: 'static + ?Sized, [src]