Struct ErrorInfo

pub struct ErrorInfo { /* private fields */ }

Error info COM object data.

Implementations

impl ErrorInfo

pub fn new(description: String) -> ErrorInfo

pub fn guid(&self) -> &GUID

pub fn source(&self) -> &str

pub fn description(&self) -> &str

pub fn help_file(&self) -> &str

pub fn help_context(&self) -> u32

Trait Implementations

impl Clone for ErrorInfo

fn clone(&self) -> ErrorInfo

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl ComClass for ErrorInfo

const VTABLE: Self::VTableList

type VTableList = __intercom_vtable_for_ErrorInfo

fn query_interface( vtables: &Self::VTableList, riid: REFIID, ) -> RawComResult<RawComPtr>

fn interface_supports_error_info(riid: REFIID) -> bool

impl ComClassInterface<dyn IErrorInfo, AutomationTypeSystem> for ErrorInfo

fn offset() -> usize

unsafe fn get_box<'a>(vtable: RawComPtr) -> &'a mut ComBoxData<Self>

Safety

impl ComClassInterface<dyn IErrorInfo, RawTypeSystem> for ErrorInfo

fn offset() -> usize

unsafe fn get_box<'a>(vtable: RawComPtr) -> &'a mut ComBoxData<Self>

Safety

impl ComClassInterface<dyn ISupportErrorInfo, AutomationTypeSystem> for ErrorInfo

fn offset() -> usize

unsafe fn get_box<'a>(vtable: RawComPtr) -> &'a mut ComBoxData<Self>

Safety

impl Debug for ErrorInfo

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl IErrorInfo for ErrorInfo

fn get_guid(&self) -> ComResult<GUID>

fn get_source(&self) -> ComResult<String>

fn get_description(&self) -> ComResult<String>

fn get_help_file(&self) -> ComResult<String>

fn get_help_context(&self) -> ComResult<u32>

impl<'a> TryFrom<&'a dyn IErrorInfo> for ErrorInfo

type Error = HRESULT

The type returned in the event of a conversion error.

fn try_from(source: &'a dyn IErrorInfo) -> Result<Self, Self::Error>

Performs the conversion.

impl HasInterface<dyn IErrorInfo> for ErrorInfo

impl HasInterface<dyn IUnknown> for ErrorInfo

impl IUnknown for ErrorInfo