Struct IValueProvider

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

Implementations

impl IValueProvider

pub unsafe fn SetValue<'a>( &self, val: impl IntoParam<'a, PWSTR>, ) -> Result<(), Error>

pub unsafe fn get_Value(&self) -> Result<BSTR, Error>

pub unsafe fn get_IsReadOnly(&self) -> Result<BOOL, Error>

Trait Implementations

impl Clone for IValueProvider

fn clone(&self) -> IValueProvider

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for IValueProvider

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

Formats the value using the given formatter.

impl Interface for IValueProvider

const IID: Guid

A unique identifier representing this 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.

fn downgrade(&self) -> Result<Weak<Self>, Error>

Attempts to create a Weak reference to this object.

impl PartialEq for IValueProvider

fn eq(&self, other: &IValueProvider) -> 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 IValueProvider

impl StructuralPartialEq for IValueProvider