Struct winapi::um::oaidl::IErrorInfo

#[repr(C)]
pub struct IErrorInfo {
    pub lpVtbl: *const IErrorInfoVtbl,
}

Fields

lpVtbl: *const IErrorInfoVtbl

Implementations

impl IErrorInfo

pub unsafe fn GetGUID(&self, pGUID: *mut GUID) -> HRESULT

pub unsafe fn GetSource(&self, pBstrSource: *mut BSTR) -> HRESULT

pub unsafe fn GetDescription(&self, pBstrDescription: *mut BSTR) -> HRESULT

pub unsafe fn GetHelpFile(&self, pBstrHelpFile: *mut BSTR) -> HRESULT

pub unsafe fn GetHelpContext(&self, pdwHelpContext: *mut DWORD) -> HRESULT

Methods from Deref<Target = IUnknown>

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

pub unsafe fn AddRef(&self) -> ULONG

pub unsafe fn Release(&self) -> ULONG

Trait Implementations

impl Deref for IErrorInfo

type Target = IUnknown

The resulting type after dereferencing.

fn deref(&self) -> &IUnknown

Dereferences the value.

impl Interface for IErrorInfo

fn uuidof() -> GUID