Struct xpcom::interfaces::nsIUrlClassifierStreamUpdater

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

interface nsIUrlClassifierStreamUpdater : nsISupports

/**
 * This is a class to manage large table updates from the server.  Rather than
 * downloading the whole update and then updating the sqlite database, we
 * update tables as the data is streaming in.
 */

Methods

impl nsIUrlClassifierStreamUpdater

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

Cast this nsIUrlClassifierStreamUpdater to one of its base interfaces.

impl nsIUrlClassifierStreamUpdater

pub unsafe fn DownloadUpdates(
    &self,
    aRequestTables: &nsACString,
    aRequestPayload: &nsACString,
    aIsPostRequest: bool,
    aUpdateUrl: &nsACString,
    aSuccessCallback: *const nsIUrlClassifierCallback,
    aUpdateErrorCallback: *const nsIUrlClassifierCallback,
    aDownloadErrorCallback: *const nsIUrlClassifierCallback,
    _retval: *mut bool
) -> nsresult

/**
   * Try to download updates from updateUrl. If an update is already in
   * progress, queues the requested update. This is used in nsIUrlListManager
   * as well as in testing.
   * @param aRequestTables Comma-separated list of tables included in this
   *        update.
   * @param aRequestPayload The payload for the request.
   * @param aIsPostRequest Whether the request should be sent by POST method.
   *                       Should be 'true' for v2 usage.
   * @param aUpdateUrl The plaintext url from which to request updates.
   * @param aSuccessCallback Called after a successful update.
   * @param aUpdateErrorCallback Called for problems applying the update
   * @param aDownloadErrorCallback Called if we get an http error or a
   *        connection refused error.
   */

boolean downloadUpdates (in ACString aRequestTables, in ACString aRequestPayload, in boolean aIsPostRequest, in ACString aUpdateUrl, in nsIUrlClassifierCallback aSuccessCallback, in nsIUrlClassifierCallback aUpdateErrorCallback, in nsIUrlClassifierCallback aDownloadErrorCallback);

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 nsIUrlClassifierStreamUpdater

const IID: nsIID

IID: nsIID = nsID(3782833559, 62678, 19923, [161, 225, 116, 90, 211, 82, 205, 128])

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 nsIUrlClassifierStreamUpdater

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIUrlClassifierStreamUpdater

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.