Struct xpcom::interfaces::nsIContentProcessInfo

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

interface nsIContentProcessInfo : nsISupports

Methods

impl nsIContentProcessInfo

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

Cast this nsIContentProcessInfo to one of its base interfaces.

impl nsIContentProcessInfo

pub unsafe fn GetIsAlive(&self, aIsAlive: *mut bool) -> nsresult

/**
   * Is this content process alive?
   */

readonly attribute boolean isAlive;

pub unsafe fn GetProcessId(&self, aProcessId: *mut int32_t) -> nsresult

/**
   * The content process's PID.
   * Throws if the process is not alive.
   */

readonly attribute int32_t processId;

pub unsafe fn GetOpener(
    &self,
    aOpener: *mut *const nsIContentProcessInfo
) -> nsresult

/**
   * This content process's opener.
   */

readonly attribute nsIContentProcessInfo opener;

pub unsafe fn GetTabCount(&self, aTabCount: *mut int32_t) -> nsresult

/**
   * Number of opened tabs living in this content process.
   */

readonly attribute int32_t tabCount;

pub unsafe fn GetMessageManager(
    &self,
    aMessageManager: *mut *const nsIMessageSender
) -> nsresult

/**
   * The process manager for this ContentParent (so a process message manager
   * as opposed to a frame message manager.
   */

readonly attribute nsIMessageSender messageManager;

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 nsIContentProcessInfo

const IID: nsIID

IID: nsIID = nsID(1164925118, 10717, 18803, [136, 91, 149, 174, 206, 28, 154, 138])

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 nsIContentProcessInfo

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIContentProcessInfo

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.