Struct Unknown 

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

[docs.microsoft.com] IUnknown

Base COM interface most (but not all!) DirectX interfaces eventually derive from.

Trait Implementations

impl Clone for Unknown

fn clone(&self) -> Unknown

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl From<&Rc<IUnknown>> for &Unknown

fn from(value: &Rc<IUnknown>) -> Self

Converts to this type from the input type.

impl From<&Unknown> for &Rc<IUnknown>

fn from(value: &Unknown) -> Self

Converts to this type from the input type.

impl From<Rc<IUnknown>> for Unknown

fn from(value: Rc<IUnknown>) -> Self

Converts to this type from the input type.

impl From<Unknown> for Rc<IUnknown>

fn from(value: Unknown) -> Self

Converts to this type from the input type.

impl Raw for Unknown

type Raw = IUnknown

The raw underlying winapi type

unsafe fn from_raw(raw: *mut Self::Raw) -> Self

Take ownership from a raw winapi type, panicing if raw is null.

unsafe fn from_raw_opt(raw: *mut Self::Raw) -> Option<Self>

Take ownership from a raw winapi type, returning None if raw is null.

fn into_raw(self) -> *mut Self::Raw

Give up / leak ownership into a raw winapi pointer type.

fn as_raw(&self) -> *mut Self::Raw

Allow access as a raw winapi pointer type.