[−][src]Struct gstreamer::message::NeedContext
Methods
impl<'a> NeedContext<'a>
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pub fn get_context_type(&self) -> &str
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Methods from Deref<Target = MessageRef>
pub fn get_src(&self) -> Option<Object>
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pub fn get_seqnum(&self) -> Seqnum
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pub fn get_structure(&self) -> Option<&StructureRef>
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pub fn view(&self) -> MessageView
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Trait Implementations
impl<'a> Deref for NeedContext<'a>
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type Target = MessageRef
The resulting type after dereferencing.
fn deref(&self) -> &Self::Target
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impl<'a> Debug for NeedContext<'a>
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Auto Trait Implementations
impl<'a> Send for NeedContext<'a>
impl<'a> Sync for NeedContext<'a>
Blanket Implementations
impl<T> From for T
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impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = !
🔬 This is a nightly-only experimental API. (
try_from
)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,