Struct ISelectionProvider

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

Implementations

impl ISelectionProvider

pub unsafe fn GetSelection(&self) -> Result<*mut SAFEARRAY, Error>

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

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

Trait Implementations

impl Clone for ISelectionProvider

fn clone(&self) -> ISelectionProvider

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ISelectionProvider

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

Formats the value using the given formatter.

impl From<&ISelectionProvider2> for ISelectionProvider

fn from(value: &ISelectionProvider2) -> ISelectionProvider

Converts to this type from the input type.

impl From<ISelectionProvider2> for ISelectionProvider

fn from(value: ISelectionProvider2) -> ISelectionProvider

Converts to this type from the input type.

impl Interface for ISelectionProvider

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 ISelectionProvider

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

impl StructuralPartialEq for ISelectionProvider