[−][src]Struct gstreamer::meta::MetaRef

pub struct MetaRef<'a, T: MetaAPI + 'a> { /* fields omitted */ }

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 + Debug + 'a> Debug for MetaRef<'a, T>[src][+]

impl<'a, T: MetaAPI> Deref for MetaRef<'a, T>[src][+]

type Target = T

The resulting type after dereferencing.

Auto Trait Implementations

impl<'a, T> RefUnwindSafe for MetaRef<'a, T> where
    T: RefUnwindSafe, 

impl<'a, T> Send for MetaRef<'a, T>

impl<'a, T> Sync for MetaRef<'a, T>

impl<'a, T> Unpin for MetaRef<'a, T>

impl<'a, T> UnwindSafe for MetaRef<'a, T> where
    T: RefUnwindSafe, 

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src][+]

impl<T> Borrow<T> for T where
    T: ?Sized, [src][+]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src][+]

impl<T> From<T> for T[src][+]

impl<T, U> Into<U> for T where
    U: From<T>, [src][+]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src][+]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src][+]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.