Trait webview2_sys::ICoreWebView2HttpRequestHeaders

pub trait ICoreWebView2HttpRequestHeaders: IUnknown {
    unsafe fn get_header(&self, name: LPCWSTR, value: *mut LPWSTR) -> HRESULT;
    unsafe fn get_headers(
        &self, 
        name: LPCWSTR, 
        iterator: *mut *mut *mut ICoreWebView2HttpHeadersCollectionIteratorVTable
    ) -> HRESULT;
    unsafe fn contains(&self, name: LPCWSTR, contains: *mut BOOL) -> HRESULT;
    unsafe fn set_header(&self, name: LPCWSTR, value: LPCWSTR) -> HRESULT;
    unsafe fn remove_header(&self, name: LPCWSTR) -> HRESULT;
    unsafe fn get_iterator(
        &self, 
        iterator: *mut *mut *mut ICoreWebView2HttpHeadersCollectionIteratorVTable
    ) -> HRESULT;
}

HTTP request headers. Used to inspect the HTTP request on WebResourceRequested event and NavigationStarting event.

> [!NOTE]\n> It is possible to modify the HTTP request from a WebResourceRequested event, but not from a NavigationStarting event.

Required methods

unsafe fn get_header(&self, name: LPCWSTR, value: *mut LPWSTR) -> HRESULT

Gets the header value matching the name.

unsafe fn get_headers(
    &self,
    name: LPCWSTR,
    iterator: *mut *mut *mut ICoreWebView2HttpHeadersCollectionIteratorVTable
) -> HRESULT

Gets the header value matching the name using an iterator.

unsafe fn contains(&self, name: LPCWSTR, contains: *mut BOOL) -> HRESULT

Verifies that the headers contain an entry that matches the header name.

unsafe fn set_header(&self, name: LPCWSTR, value: LPCWSTR) -> HRESULT

Adds or updates header that matches the name.

unsafe fn remove_header(&self, name: LPCWSTR) -> HRESULT

Removes header that matches the name.

unsafe fn get_iterator(
    &self,
    iterator: *mut *mut *mut ICoreWebView2HttpHeadersCollectionIteratorVTable
) -> HRESULT

Gets an iterator over the collection of request headers.

Trait Implementations

impl ComInterface for dyn ICoreWebView2HttpRequestHeaders

type VTable = ICoreWebView2HttpRequestHeadersVTable

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: ICoreWebView2HttpRequestHeaders> ProductionComInterface<C> for dyn ICoreWebView2HttpRequestHeaders

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

Get the vtable for a particular COM interface

Implementations on Foreign Types

impl<T: ICoreWebView2HttpRequestHeaders + ComInterface + ?Sized> ICoreWebView2HttpRequestHeaders for ComRc<T>

unsafe fn get_header(&self, name: LPCWSTR, value: *mut LPWSTR) -> HRESULT

unsafe fn get_headers(
    &self,
    name: LPCWSTR,
    iterator: *mut *mut *mut ICoreWebView2HttpHeadersCollectionIteratorVTable
) -> HRESULT

unsafe fn contains(&self, name: LPCWSTR, contains: *mut BOOL) -> HRESULT

unsafe fn set_header(&self, name: LPCWSTR, value: LPCWSTR) -> HRESULT

unsafe fn remove_header(&self, name: LPCWSTR) -> HRESULT

unsafe fn get_iterator(
    &self,
    iterator: *mut *mut *mut ICoreWebView2HttpHeadersCollectionIteratorVTable
) -> HRESULT

impl<T: ICoreWebView2HttpRequestHeaders + ComInterface + ?Sized> ICoreWebView2HttpRequestHeaders for ComPtr<T>

unsafe fn get_header(&self, name: LPCWSTR, value: *mut LPWSTR) -> HRESULT

unsafe fn get_headers(
    &self,
    name: LPCWSTR,
    iterator: *mut *mut *mut ICoreWebView2HttpHeadersCollectionIteratorVTable
) -> HRESULT

unsafe fn contains(&self, name: LPCWSTR, contains: *mut BOOL) -> HRESULT

unsafe fn set_header(&self, name: LPCWSTR, value: LPCWSTR) -> HRESULT

unsafe fn remove_header(&self, name: LPCWSTR) -> HRESULT

unsafe fn get_iterator(
    &self,
    iterator: *mut *mut *mut ICoreWebView2HttpHeadersCollectionIteratorVTable
) -> HRESULT

Implementors