Trait webview2_sys::ICoreWebView2FrameInfoCollectionIterator

pub trait ICoreWebView2FrameInfoCollectionIterator: IUnknown {
    unsafe fn get_has_current(&self, has_current: *mut BOOL) -> HRESULT;
    unsafe fn get_current(
        &self, 
        frame_info: *mut *mut *mut ICoreWebView2FrameInfoVTable
    ) -> HRESULT;
    unsafe fn move_next(&self, has_next: *mut BOOL) -> HRESULT;
}

Iterator for a collection of FrameInfos. For more info, see ICoreWebView2ProcessFailedEventArgs2 and ICoreWebView2FrameInfoCollection.

Required methods

unsafe fn get_has_current(&self, has_current: *mut BOOL) -> HRESULT

TRUE when the iterator has not run out of FrameInfos. If the collection over which the iterator is iterating is empty or if the iterator has gone past the end of the collection, then this is FALSE.

unsafe fn get_current(
    &self,
    frame_info: *mut *mut *mut ICoreWebView2FrameInfoVTable
) -> HRESULT

Get the current ICoreWebView2FrameInfo of the iterator.

unsafe fn move_next(&self, has_next: *mut BOOL) -> HRESULT

Move the iterator to the next FrameInfo in the collection.

Trait Implementations

impl ComInterface for dyn ICoreWebView2FrameInfoCollectionIterator

type VTable = ICoreWebView2FrameInfoCollectionIteratorVTable

A COM compatible V-Table

type Super = dyn IUnknown

The interface that this interface inherits from

const IID: IID

The associated id for this interface

fn is_iid_in_inheritance_chain(riid: &GUID) -> bool

Check whether a given IID is in the inheritance hierarchy of this interface

impl<C: ICoreWebView2FrameInfoCollectionIterator> ProductionComInterface<C> for dyn ICoreWebView2FrameInfoCollectionIterator

fn vtable<O: Offset>() -> Self::VTable

Get the vtable for a particular COM interface

Implementations on Foreign Types

impl<T: ICoreWebView2FrameInfoCollectionIterator + ComInterface + ?Sized> ICoreWebView2FrameInfoCollectionIterator for ComRc<T>

unsafe fn get_has_current(&self, has_current: *mut BOOL) -> HRESULT

unsafe fn get_current(
    &self,
    frame_info: *mut *mut *mut ICoreWebView2FrameInfoVTable
) -> HRESULT

unsafe fn move_next(&self, has_next: *mut BOOL) -> HRESULT

impl<T: ICoreWebView2FrameInfoCollectionIterator + ComInterface + ?Sized> ICoreWebView2FrameInfoCollectionIterator for ComPtr<T>

unsafe fn get_has_current(&self, has_current: *mut BOOL) -> HRESULT

unsafe fn get_current(
    &self,
    frame_info: *mut *mut *mut ICoreWebView2FrameInfoVTable
) -> HRESULT

unsafe fn move_next(&self, has_next: *mut BOOL) -> HRESULT

Implementors