[−][src]Struct gstreamer::meta::MetaRef
Methods
impl<'a, T: MetaAPI> MetaRef<'a, T>[src]
pub fn get_api(&self) -> Type[src]
pub fn get_seqnum(&self) -> u64[src]
pub fn as_ptr(&self) -> *const T::GstType[src]
impl<'a> MetaRef<'a, Meta>[src]
pub fn downcast_ref<T: MetaAPI>(&self) -> Option<&MetaRef<'a, T>>[src]
Trait Implementations
impl<'a, T: MetaAPI> AsRef<MetaRef<'a, T>> for MetaRef<'a, T>[src]
impl<'a, T: MetaAPI, U> AsRef<MetaRef<'a, T>> for MetaRefMut<'a, T, U>[src]
impl<'a, T: MetaAPI> Deref for MetaRef<'a, T>[src]
impl<'a, T: Debug + MetaAPI + 'a> Debug for MetaRef<'a, T>[src]
Auto Trait Implementations
impl<'a, T> Send for MetaRef<'a, T> where
T: Sync,
T: Sync,
impl<'a, T> Sync for MetaRef<'a, T> where
T: Sync,
T: Sync,
Blanket Implementations
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,