Struct gstreamer::context::ContextRef

pub struct ContextRef(_);

Methods

impl ContextRef

pub fn get_context_type(&self) -> &str

pub fn has_context_type(&self, context_type: &str) -> bool

pub fn is_persistent(&self) -> bool

pub fn get_structure(&self) -> &StructureRef

pub fn get_mut_structure(&mut self) -> &mut StructureRef

Trait Implementations

impl MiniObject for ContextRef

type GstType = GstContext

unsafe fn as_ptr(&self) -> *const Self::GstType

unsafe fn as_mut_ptr(&self) -> *mut Self::GstType

Important traits for &'a mut R

impl<'a, R> Read for &'a mut R where
    R: Read + ?Sized, impl<'a, W> Write for &'a mut W where
    W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

unsafe fn from_ptr<'a>(ptr: *const Self::GstType) -> &'a Self

Important traits for &'a mut R

impl<'a, R> Read for &'a mut R where
    R: Read + ?Sized, impl<'a, W> Write for &'a mut W where
    W: Write + ?Sized, impl<'a, I> Iterator for &'a mut I where
    I: Iterator + ?Sized,  type Item = <I as Iterator>::Item;

unsafe fn from_mut_ptr<'a>(ptr: *mut Self::GstType) -> &'a mut Self

fn copy(&self) -> GstRc<Self>

impl StaticType for ContextRef

fn static_type() -> Type

Returns the type identifier of Self.

impl Debug for ContextRef

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl ToOwned for ContextRef

type Owned = GstRc<ContextRef>

fn to_owned(&self) -> GstRc<ContextRef>

Creates owned data from borrowed data, usually by cloning.

fn clone_into(&self, target: &mut Self::Owned)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning.

impl Sync for ContextRef

impl Send for ContextRef