Struct IPersistMemory 

pub struct IPersistMemory(/* private fields */);

Implementations

impl IPersistMemory

pub unsafe fn GetClassID(&self, pclassid: *mut Guid) -> ErrorCode

pub unsafe fn IsDirty(&self) -> ErrorCode

pub unsafe fn Load(&self, pmem: *mut c_void, cbsize: u32) -> ErrorCode

pub unsafe fn Save<'a, T1__: IntoParam<'a, BOOL>>( &self, pmem: *mut c_void, fcleardirty: T1__, cbsize: u32, ) -> ErrorCode

pub unsafe fn GetSizeMax(&self, pcbsize: *mut u32) -> ErrorCode

pub unsafe fn InitNew(&self) -> ErrorCode

Trait Implementations

impl Clone for IPersistMemory

fn clone(&self) -> IPersistMemory

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IPersistMemory

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

Formats the value using the given formatter.

impl From<&IPersistMemory> for IPersist

fn from(value: &IPersistMemory) -> Self

Converts to this type from the input type.

impl From<&IPersistMemory> for IUnknown

fn from(value: &IPersistMemory) -> Self

Converts to this type from the input type.

impl From<IPersistMemory> for IPersist

fn from(value: IPersistMemory) -> Self

Converts to this type from the input type.

impl From<IPersistMemory> for IUnknown

fn from(value: IPersistMemory) -> Self

Converts to this type from the input type.

impl Interface for IPersistMemory

const IID: Guid

type Vtable = IPersistMemory_abi

unsafe fn vtable(&self) -> &Self::Vtable

Returns the vtable for the current interface.

unsafe fn assume_vtable<T>(&self) -> &<T as Interface>::Vtable

where T: Interface,

Returns the vtable for an assumed interface. The name comes from Box’s assume_init method as it assumes the vtable is implemented by the current interface’s vtable (e.g. a parent interface).

fn cast<T>(&self) -> Result<T, Error>

where T: Interface,

Attempts to cast the current interface to another interface using QueryInterface. The name cast is preferred to query because there is a WinRT method named query but not one named cast.

impl<'a> IntoParam<'a, IPersist> for &'a IPersistMemory

fn into_param(self) -> Param<'a, IPersist>

impl<'a> IntoParam<'a, IPersist> for IPersistMemory

fn into_param(self) -> Param<'a, IPersist>

impl<'a> IntoParam<'a, IUnknown> for &'a IPersistMemory

fn into_param(self) -> Param<'a, IUnknown>

impl<'a> IntoParam<'a, IUnknown> for IPersistMemory

fn into_param(self) -> Param<'a, IUnknown>

impl PartialEq for IPersistMemory

fn eq(&self, other: &IPersistMemory) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for IPersistMemory

impl StructuralPartialEq for IPersistMemory