Struct xpcom::interfaces::nsIContentProcessProvider

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

interface nsIContentProcessProvider : nsISupports

Methods

impl nsIContentProcessProvider

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

Cast this nsIContentProcessProvider to one of its base interfaces.

impl nsIContentProcessProvider

pub const NEW_PROCESS: i64

NEW_PROCESS: i64 = -1

/**
   * Return this from provideProcess to create a new process.
   */

pub unsafe fn ProvideProcess(
    &self,
    aType: &nsAString,
    aOpener: *const nsIContentProcessInfo,
    aAliveProcesses: *mut *const nsIContentProcessInfo,
    aCount: uint32_t,
    aMaxCount: uint32_t,
    _retval: *mut int32_t
) -> nsresult

/**
   * Given aAliveProcesses (with an opener aOpener), choose which process of
   * aType to use. Return nsIContentProcessProvider.NEW_PROCESS to ask the
   * caller to create a new content process.
   */

int32_t provideProcess (in AString aType, in nsIContentProcessInfo aOpener, [array, size_is (aCount)] in nsIContentProcessInfo aAliveProcesses, in uint32_t aCount, in uint32_t aMaxCount);

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 nsIContentProcessProvider

const IID: nsIID

IID: nsIID = nsID(2214572131, 24421, 19525, [174, 7, 63, 85, 62, 8, 9, 187])

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 nsIContentProcessProvider

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIContentProcessProvider

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.