Struct xpcom::interfaces::nsIPrefetchService

#[repr(C)]
pub struct nsIPrefetchService { /* fields omitted */ }

interface nsIPrefetchService : nsISupports

Methods

impl nsIPrefetchService

pub fn coerce<T: nsIPrefetchServiceCoerce>(&self) -> &T

Cast this nsIPrefetchService to one of its base interfaces.

impl nsIPrefetchService

pub unsafe fn PrefetchURI(
    &self,
    aURI: *const nsIURI,
    aReferrerURI: *const nsIURI,
    aSource: *const nsIDOMNode,
    aExplicit: bool
) -> nsresult

/**
     * Enqueue a request to prefetch the specified URI.
     *
     * @param aURI the URI of the document to prefetch
     * @param aReferrerURI the URI of the referring page
     * @param aSource the DOM node (such as a <link> tag) that requested this
     *        fetch, or null if the prefetch was not requested by a DOM node.
     * @param aExplicit the link element has an explicit prefetch link type
     */

void prefetchURI (in nsIURI aURI, in nsIURI aReferrerURI, in nsIDOMNode aSource, in boolean aExplicit);

pub unsafe fn PreloadURI(
    &self,
    aURI: *const nsIURI,
    aReferrerURI: *const nsIURI,
    aSource: *const nsIDOMNode,
    aPolicyType: nsContentPolicyType
) -> nsresult

/**
     * Start a preload of the specified URI.
     *
     * @param aURI the URI of the document to preload
     * @param aReferrerURI the URI of the referring page
     * @param aSource the DOM node (such as a <link> tag) that requested this
     *        fetch, or null if the prefetch was not requested by a DOM node.
     * @param aPolicyType content policy to be used for this load.
     */

void preloadURI (in nsIURI aURI, in nsIURI aReferrerURI, in nsIDOMNode aSource, in nsContentPolicyType aPolicyType);

pub unsafe fn HasMoreElements(&self, _retval: *mut bool) -> nsresult

/**
     * Find out if there are any prefetches running or queued
     */

boolean hasMoreElements ();

pub unsafe fn CancelPrefetchPreloadURI(
    &self,
    aURI: *const nsIURI,
    aSource: *const nsIDOMNode
) -> nsresult

/**
     * Cancel prefetch or preload for a nsIDomNode.
     */

void cancelPrefetchPreloadURI (in nsIURI aURI, in nsIDOMNode aSource);

Methods from Deref<Target = nsISupports>

pub fn coerce<T: nsISupportsCoerce>(&self) -> &T

Cast this nsISupports to one of its base interfaces.

pub unsafe fn QueryInterface(
    &self,
    uuid: &nsIID,
    result: *mut *mut c_void
) -> nsresult

void QueryInterface (in nsIIDRef uuid, [iid_is (uuid), retval] out nsQIResult result);

pub unsafe fn AddRef(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt AddRef ();

pub unsafe fn Release(&self) -> nsrefcnt

[noscript,notxpcom] nsrefcnt Release ();

Trait Implementations

impl XpCom for nsIPrefetchService

const IID: nsIID

IID: nsIID = nsID(1110054919, 20095, 17981, [184, 215, 202, 44, 235, 155, 93, 83])

fn query_interface<T: XpCom>(&self) -> Option<RefPtr<T>>

Perform a QueryInterface call on this object, attempting to dynamically cast it to the requested interface type. Returns Some(RefPtr) if the cast succeeded, and None otherwise.

impl RefCounted for nsIPrefetchService

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIPrefetchService

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.