Struct xpcom::interfaces::nsIDOMTimeRanges
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#[repr(C)]pub struct nsIDOMTimeRanges { /* fields omitted */ }
interface nsIDOMTimeRanges : nsISupports
Methods
impl nsIDOMTimeRanges
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pub fn coerce<T: nsIDOMTimeRangesCoerce>(&self) -> &T
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Cast this nsIDOMTimeRanges
to one of its base interfaces.
impl nsIDOMTimeRanges
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pub unsafe fn GetLength(&self, aLength: *mut uint32_t) -> nsresult
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readonly attribute unsigned long length;
pub unsafe fn Start(&self, index: uint32_t, _retval: *mut c_double) -> nsresult
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double start (in unsigned long index);
pub unsafe fn End(&self, index: uint32_t, _retval: *mut c_double) -> nsresult
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double end (in unsigned long index);
Methods from Deref<Target = nsISupports>
pub fn coerce<T: nsISupportsCoerce>(&self) -> &T
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Cast this nsISupports
to one of its base interfaces.
pub unsafe fn QueryInterface(
&self,
uuid: &nsIID,
result: *mut *mut c_void
) -> nsresult
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&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
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[noscript,notxpcom] nsrefcnt AddRef ();
pub unsafe fn Release(&self) -> nsrefcnt
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[noscript,notxpcom] nsrefcnt Release ();
Trait Implementations
impl XpCom for nsIDOMTimeRanges
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const IID: nsIID
IID: nsIID = nsID(3291760859, 2987, 17949, [182, 72, 28, 161, 74, 150, 127, 126])
fn query_interface<T: XpCom>(&self) -> Option<RefPtr<T>>
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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. Read more
impl RefCounted for nsIDOMTimeRanges
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unsafe fn addref(&self)
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Increment the reference count.
unsafe fn release(&self)
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Decrement the reference count, potentially freeing backing memory.
impl Deref for nsIDOMTimeRanges
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type Target = nsISupports
The resulting type after dereferencing.
fn deref(&self) -> &nsISupports
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Dereferences the value.