Struct _PropertyInfo 

#[repr(C)]
pub struct _PropertyInfo {
    pub vtable: *const _PropertyInfoVtbl,
}

Fields

vtable: *const _PropertyInfoVtbl

Implementations

impl _PropertyInfo

pub fn to_string(&self) -> Result<String, String>

pub fn get_value(&self, instance: Option<VARIANT>) -> Result<VARIANT, String>

pub fn set_value( &self, value: VARIANT, instance: Option<VARIANT>, ) -> Result<(), String>

pub unsafe fn ToString(&self, pRetVal: *mut *mut u16) -> HRESULT

pub unsafe fn GetValue( &self, obj: VARIANT, index: *mut SAFEARRAY, pRetVal: *mut VARIANT, ) -> HRESULT

pub unsafe fn SetValue( &self, obj: VARIANT, val: VARIANT, index: *mut SAFEARRAY, ) -> HRESULT

Methods from Deref<Target = IUnknown>

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

pub unsafe fn AddRef(&self) -> u32

pub unsafe fn Release(&self) -> u32

Trait Implementations

impl Deref for _PropertyInfo

type Target = IUnknown

The resulting type after dereferencing.

fn deref(&self) -> &IUnknown

Dereferences the value.

impl Interface for _PropertyInfo

const IID: GUID

fn vtable(&self) -> *const c_void