Struct gstreamer::context::ContextRef

pub struct ContextRef(/* private fields */);

Implementations

impl ContextRef

pub fn as_ptr(&self) -> *const GstContext

pub fn as_mut_ptr(&self) -> *mut GstContext

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

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

pub fn copy(&self) -> Context

pub fn upcast_ref(&self) -> &MiniObjectRef

pub fn upcast_mut(&mut self) -> &mut MiniObjectRef

pub fn ptr_eq(this: &ContextRef, other: &ContextRef) -> bool

impl ContextRef

pub fn context_type(&self) -> &str

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

pub fn is_persistent(&self) -> bool

pub fn structure(&self) -> &StructureRef

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

Trait Implementations

impl AsRef<ContextRef> for Context

fn as_ref(&self) -> &ContextRef

Converts this type into a shared reference of the (usually inferred) input type.

impl Borrow<ContextRef> for Context

fn borrow(&self) -> &ContextRef

Immutably borrows from an owned value.

impl Debug for ContextRef

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

Formats the value using the given formatter.

impl<'a> FromValue<'a> for &'a ContextRef

type Checker = GenericValueTypeOrNoneChecker<&'a ContextRef>

Value type checker.

unsafe fn from_value(value: &'a Value) -> Self

Get the contained value from a Value.

impl GlibPtrDefault for ContextRef

type GlibType = *mut GstContext

impl StaticType for ContextRef

fn static_type() -> Type

Returns the type identifier of Self.

impl ToOwned for ContextRef

type Owned = Context

The resulting type after obtaining ownership.

fn to_owned(&self) -> Context

Creates owned data from borrowed data, usually by cloning.

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

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

impl Send for ContextRef

impl Sync for ContextRef