Struct IDeviceSpecificProperty 

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

Implementations

impl IDeviceSpecificProperty

pub unsafe fn GetType(&self, pvtype: *mut u16) -> HRESULT

pub unsafe fn GetValue( &self, pvvalue: *mut c_void, pcbvalue: *mut u32, ) -> HRESULT

pub unsafe fn SetValue( &self, pvvalue: *mut c_void, cbvalue: u32, pguideventcontext: *mut Guid, ) -> HRESULT

pub unsafe fn Get4BRange( &self, plmin: *mut i32, plmax: *mut i32, plstepping: *mut i32, ) -> HRESULT

Trait Implementations

impl Clone for IDeviceSpecificProperty

fn clone(&self) -> IDeviceSpecificProperty

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for IDeviceSpecificProperty

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

Formats the value using the given formatter.

impl Eq for IDeviceSpecificProperty

impl From<&IDeviceSpecificProperty> for IUnknown

fn from(value: &IDeviceSpecificProperty) -> Self

Converts to this type from the input type.

impl From<IDeviceSpecificProperty> for IUnknown

fn from(value: IDeviceSpecificProperty) -> Self

Converts to this type from the input type.

impl Interface for IDeviceSpecificProperty

const IID: Guid

type Vtable = IDeviceSpecificProperty_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, IUnknown> for IDeviceSpecificProperty

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

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

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

impl PartialEq for IDeviceSpecificProperty

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for IDeviceSpecificProperty