windows::Win32::System::Ole

Trait IRecordInfo_Impl

pub trait IRecordInfo_Impl: IUnknownImpl {

Show 16 methods    // Required methods
    fn RecordInit(&self, pvnew: *mut c_void) -> Result<()>;
    fn RecordClear(&self, pvexisting: *const c_void) -> Result<()>;
    fn RecordCopy(
        &self,
        pvexisting: *const c_void,
        pvnew: *mut c_void,
    ) -> Result<()>;
    fn GetGuid(&self) -> Result<GUID>;
    fn GetName(&self) -> Result<BSTR>;
    fn GetSize(&self) -> Result<u32>;
    fn GetTypeInfo(&self) -> Result<ITypeInfo>;
    fn GetField(
        &self,
        pvdata: *const c_void,
        szfieldname: &PCWSTR,
    ) -> Result<VARIANT>;
    fn GetFieldNoCopy(
        &self,
        pvdata: *const c_void,
        szfieldname: &PCWSTR,
        pvarfield: *mut VARIANT,
        ppvdatacarray: *mut *mut c_void,
    ) -> Result<()>;
    fn PutField(
        &self,
        wflags: u32,
        pvdata: *mut c_void,
        szfieldname: &PCWSTR,
        pvarfield: *const VARIANT,
    ) -> Result<()>;
    fn PutFieldNoCopy(
        &self,
        wflags: u32,
        pvdata: *mut c_void,
        szfieldname: &PCWSTR,
        pvarfield: *const VARIANT,
    ) -> Result<()>;
    fn GetFieldNames(
        &self,
        pcnames: *mut u32,
        rgbstrnames: *mut BSTR,
    ) -> Result<()>;
    fn IsMatchingType(&self, precordinfo: Ref<'_, IRecordInfo>) -> BOOL;
    fn RecordCreate(&self) -> *mut c_void;
    fn RecordCreateCopy(
        &self,
        pvsource: *const c_void,
        ppvdest: *mut *mut c_void,
    ) -> Result<()>;
    fn RecordDestroy(&self, pvrecord: *const c_void) -> Result<()>;

}

Required Methods§

fn RecordInit(&self, pvnew: *mut c_void) -> Result<()>

fn RecordClear(&self, pvexisting: *const c_void) -> Result<()>

fn RecordCopy( &self, pvexisting: *const c_void, pvnew: *mut c_void, ) -> Result<()>

fn GetGuid(&self) -> Result<GUID>

fn GetName(&self) -> Result<BSTR>

fn GetSize(&self) -> Result<u32>

fn GetTypeInfo(&self) -> Result<ITypeInfo>

fn GetField( &self, pvdata: *const c_void, szfieldname: &PCWSTR, ) -> Result<VARIANT>

fn GetFieldNoCopy( &self, pvdata: *const c_void, szfieldname: &PCWSTR, pvarfield: *mut VARIANT, ppvdatacarray: *mut *mut c_void, ) -> Result<()>

fn PutField( &self, wflags: u32, pvdata: *mut c_void, szfieldname: &PCWSTR, pvarfield: *const VARIANT, ) -> Result<()>

fn PutFieldNoCopy( &self, wflags: u32, pvdata: *mut c_void, szfieldname: &PCWSTR, pvarfield: *const VARIANT, ) -> Result<()>

fn GetFieldNames(&self, pcnames: *mut u32, rgbstrnames: *mut BSTR) -> Result<()>

fn IsMatchingType(&self, precordinfo: Ref<'_, IRecordInfo>) -> BOOL

fn RecordCreate(&self) -> *mut c_void

fn RecordCreateCopy( &self, pvsource: *const c_void, ppvdest: *mut *mut c_void, ) -> Result<()>

fn RecordDestroy(&self, pvrecord: *const c_void) -> Result<()>

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§