Struct IAsyncOperationWithProgress

pub struct IAsyncOperationWithProgress<TResult, TProgress>(/* private fields */)
where
    TResult: RuntimeType + 'static,
    TProgress: RuntimeType + 'static;

Implementations

impl<TResult: RuntimeType + 'static, TProgress: RuntimeType + 'static> IAsyncOperationWithProgress<TResult, TProgress>

pub fn SetProgress<P0>(&self, handler: P0) -> Result<()>

where P0: Param<AsyncOperationProgressHandler<TResult, TProgress>>,

pub fn Progress( &self, ) -> Result<AsyncOperationProgressHandler<TResult, TProgress>>

pub fn SetCompleted<P0>(&self, handler: P0) -> Result<()>

where P0: Param<AsyncOperationWithProgressCompletedHandler<TResult, TProgress>>,

pub fn Completed( &self, ) -> Result<AsyncOperationWithProgressCompletedHandler<TResult, TProgress>>

pub fn GetResults(&self) -> Result<TResult>

pub fn Id(&self) -> Result<u32>

pub fn Status(&self) -> Result<AsyncStatus>

pub fn ErrorCode(&self) -> Result<HRESULT>

pub fn Cancel(&self) -> Result<()>

pub fn Close(&self) -> Result<()>

impl<T: RuntimeType, P: RuntimeType> IAsyncOperationWithProgress<T, P>

pub fn get(&self) -> Result<T>

Waits for the IAsyncOperationWithProgress<T, P> to finish.

Trait Implementations

impl<TResult: RuntimeType + 'static, TProgress: RuntimeType + 'static> CanInto<IAsyncInfo> for IAsyncOperationWithProgress<TResult, TProgress>

const QUERY: bool = true

impl<TResult: RuntimeType + 'static, TProgress: RuntimeType + 'static> CanInto<IInspectable> for IAsyncOperationWithProgress<TResult, TProgress>

const QUERY: bool = false

impl<TResult: RuntimeType + 'static, TProgress: RuntimeType + 'static> CanInto<IUnknown> for IAsyncOperationWithProgress<TResult, TProgress>

const QUERY: bool = false

impl<TResult, TProgress> Clone for IAsyncOperationWithProgress<TResult, TProgress>

where TResult: RuntimeType + 'static + Clone, TProgress: RuntimeType + 'static + Clone,

fn clone(&self) -> IAsyncOperationWithProgress<TResult, TProgress>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<TResult, TProgress> Debug for IAsyncOperationWithProgress<TResult, TProgress>

where TResult: RuntimeType + 'static + Debug, TProgress: RuntimeType + 'static + Debug,

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

Formats the value using the given formatter.

impl<TResult: RuntimeType + 'static, TProgress: RuntimeType + 'static> Interface for IAsyncOperationWithProgress<TResult, TProgress>

const IID: GUID

The GUID associated with the interface.

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.

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

where T: Interface,

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

fn cast_to_any<T>(&self) -> Result<&(dyn Any + 'static), Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any].

fn is_object<T>(&self) -> bool

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

Returns true if the given COM interface refers to an implementation of T.

fn cast_object_ref<T>(&self) -> Result<&<T as ComObjectInner>::Outer, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. &MyApp_Impl, not the inner &MyApp object.

fn cast_object<T>(&self) -> Result<ComObject<T>, Error>

where T: ComObjectInner, <T as ComObjectInner>::Outer: Any + 'static + IUnknownImpl<Impl = T>,

This casts the given COM interface to [&dyn Any]. It returns a reference to the “outer” object, e.g. MyApp_Impl, not the inner MyApp object.

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

Attempts to create a Weak reference to this object.

unsafe fn query(&self, iid: *const GUID, interface: *mut *mut c_void) -> HRESULT

Call QueryInterface on this interface

fn to_ref(&self) -> InterfaceRef<'_, Self>

Creates an InterfaceRef for this reference. The InterfaceRef tracks lifetimes statically, and eliminates the need for dynamic reference count adjustments (AddRef/Release).

impl<TResult, TProgress> PartialEq for IAsyncOperationWithProgress<TResult, TProgress>

where TResult: RuntimeType + 'static + PartialEq, TProgress: RuntimeType + 'static + PartialEq,

fn eq(&self, other: &IAsyncOperationWithProgress<TResult, TProgress>) -> 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<TResult, TProgress> Eq for IAsyncOperationWithProgress<TResult, TProgress>

where TResult: RuntimeType + 'static + Eq, TProgress: RuntimeType + 'static + Eq,

impl<TResult: RuntimeType + 'static, TProgress: RuntimeType + 'static> Send for IAsyncOperationWithProgress<TResult, TProgress>

impl<TResult, TProgress> StructuralPartialEq for IAsyncOperationWithProgress<TResult, TProgress>

where TResult: RuntimeType + 'static, TProgress: RuntimeType + 'static,

impl<TResult: RuntimeType + 'static, TProgress: RuntimeType + 'static> Sync for IAsyncOperationWithProgress<TResult, TProgress>