Struct windows::Foundation::TypedEventHandler

#[repr(transparent)]
pub struct TypedEventHandler<TSender, TResult>(pub IUnknown, _, _)
where
    TSender: RuntimeType + 'static,
    TResult: RuntimeType + 'static;

Required features: "Foundation"

Tuple Fields

0: IUnknown

Implementations

impl<TSender: RuntimeType + 'static, TResult: RuntimeType + 'static> TypedEventHandler<TSender, TResult>

pub fn new<F: FnMut(&<TSender as Type<TSender>>::Default, &<TResult as Type<TResult>>::Default) -> Result<()> + Send + 'static>( invoke: F ) -> Self

pub fn Invoke<P0, P1>(&self, sender: P0, args: P1) -> Result<()>where P0: IntoParam<TSender>, P1: IntoParam<TResult>,

Trait Implementations

impl<TSender: RuntimeType + 'static, TResult: RuntimeType + 'static> Clone for TypedEventHandler<TSender, TResult>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<TSender: RuntimeType + 'static, TResult: RuntimeType + 'static> ComInterface for TypedEventHandler<TSender, TResult>

const IID: GUID = _

A unique identifier representing this interface.

fn as_unknown(&self) -> &IUnknown

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

Attempts to cast the current interface to another interface using QueryInterface.

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

Attempts to create a Weak reference to this object.

impl<TSender: RuntimeType + 'static, TResult: RuntimeType + 'static> Debug for TypedEventHandler<TSender, TResult>

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

Formats the value using the given formatter.

impl<TSender: RuntimeType + 'static, TResult: RuntimeType + 'static> Interface for TypedEventHandler<TSender, TResult>

type Vtable = TypedEventHandler_Vtbl<TSender, TResult>

fn as_raw(&self) -> *mut c_void

Returns the raw COM interface pointer. The resulting pointer continues to be owned by the Interface implementation.

fn into_raw(self) -> *mut c_void

Returns the raw COM interface pointer and releases ownership. It the caller’s responsibility to release the COM interface pointer.

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

Creates an Interface by taking ownership of the raw COM interface pointer.

unsafe fn from_raw_borrowed(raw: &*mut c_void) -> Option<&Self>

Creates an Interface that is valid so long as the raw COM interface pointer is valid.

impl<TSender: RuntimeType + 'static, TResult: RuntimeType + 'static> PartialEq<TypedEventHandler<TSender, TResult>> for TypedEventHandler<TSender, TResult>

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl<TSender: RuntimeType + 'static, TResult: RuntimeType + 'static> Eq for TypedEventHandler<TSender, TResult>