Struct wireplumber::registry::Interest

pub struct Interest<T: StaticType> { /* private fields */ }

Implementations

impl<T: StaticType> Interest<T>

pub fn new() -> Self

pub unsafe fn wrap_unchecked(interest: ObjectInterest) -> Self

pub fn inner(&self) -> &ObjectInterest

pub fn into_inner(self) -> ObjectInterest

pub fn matches_object<O: IsA<GObject>>(&self, object: &O) -> bool

where T: IsA<O>,

pub fn constrain<'o, O: IsA<GObject>>(&self, object: &'o O) -> Option<&'o T>

where T: IsA<O>,

pub fn filter<C: InterestContainer<T>>( self, container: &C ) -> IntoValueIterator<T>

pub fn lookup<C: InterestContainer<T>>(self, container: &C) -> Option<T>

Methods from Deref<Target = ObjectInterest>

pub fn as_ptr(&self) -> *mut WpObjectInterest

Return the inner pointer to the underlying C value.

pub fn add_constraint( &self, type_: ConstraintType, subject: &str, verb: ConstraintVerb, value: Option<&Variant> )

pub fn matches( &self, flags: InterestMatchFlags, object_type: Type, object: Option<&impl IsA<Object>>, pw_props: Option<&Properties>, pw_global_props: Option<&Properties> ) -> InterestMatch

pub fn validate(&self) -> Result<(), Error>

pub fn matches_object<O: IsA<GObject>>(&self, object: &O) -> bool

pub fn matches_props(&self, props: &Properties) -> bool

pub fn matches_pw_object<O: IsA<PipewireObject>>(&self, object: &O) -> bool

Trait Implementations

impl<T: Clone + StaticType> Clone for Interest<T>

fn clone(&self) -> Interest<T>

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl<T: Debug + StaticType> Debug for Interest<T>

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

Formats the value using the given formatter.

impl<T: StaticType> Deref for Interest<T>

type Target = ObjectInterest

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl<C: Borrow<Constraint>, T: StaticType> Extend<C> for Interest<T>

fn extend<I: IntoIterator<Item = C>>(&mut self, iter: I)

Extends a collection with the contents of an iterator.

fn extend_one(&mut self, item: A)

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

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

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

Reserves capacity in a collection for the given number of additional elements.

impl<T: StaticType> From<Interest<T>> for ObjectInterest

fn from(i: Interest<T>) -> Self

Converts to this type from the input type.

impl<C: Borrow<Constraint>, T: StaticType> FromIterator<C> for Interest<T>

fn from_iter<I: IntoIterator<Item = C>>(iter: I) -> Self

Creates a value from an iterator.