Struct xpcom::interfaces::nsIDeprecationWarner

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

interface nsIDeprecationWarner : nsISupports

/**
 * Interface for warning about deprecated operations.  Consumers should
 * attach this interface to the channel's notification callbacks/loadgroup.
 */

Methods

impl nsIDeprecationWarner

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

Cast this nsIDeprecationWarner to one of its base interfaces.

impl nsIDeprecationWarner

pub unsafe fn IssueWarning(
    &self,
    aWarning: uint32_t,
    aAsError: bool
) -> nsresult

/**
     * Issue a deprecation warning.
     *
     * @param aWarning a warning code as declared in nsDeprecatedOperationList.h.
     * @param aAsError optional boolean flag indicating whether the warning
     *                 should be treated as an error.
     */

void issueWarning (in uint32_t aWarning, [optional] in bool aAsError);

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 nsIDeprecationWarner

const IID: nsIID

IID: nsIID = nsID(1717326116, 11346, 16826, [174, 114, 35, 147, 248, 231, 108, 37])

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 nsIDeprecationWarner

unsafe fn addref(&self)

Increment the reference count.

unsafe fn release(&self)

Decrement the reference count, potentially freeing backing memory.

impl Deref for nsIDeprecationWarner

type Target = nsISupports

The resulting type after dereferencing.

fn deref(&self) -> &nsISupports

Dereferences the value.