Struct gstreamer_base::flow_combiner::FlowCombiner

#[repr(transparent)]
pub struct FlowCombiner {
    inner: Shared<GstFlowCombiner, Self>,
}

GLib type: Shared boxed type with reference counted clone semantics.

Fields

inner: Shared<GstFlowCombiner, Self>

Implementations

impl FlowCombiner

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

Return the inner pointer to the underlying C value.

pub unsafe fn from_glib_ptr_borrow<'a>( ptr: *const *const GstFlowCombiner, ) -> &'a Self

Borrows the underlying C value.

impl FlowCombiner

pub fn new() -> Self

pub fn add_pad<P: IsA<Pad>>(&self, pad: &P)

pub fn clear(&self)

pub fn remove_pad<P: IsA<Pad>>(&self, pad: &P)

pub fn reset(&self)

pub fn update_flow<FRet: Into<FlowReturn>>( &self, fret: FRet, ) -> Result<FlowSuccess, FlowError>

pub fn update_pad_flow<P: IsA<Pad>, FRet: Into<FlowReturn>>( &self, pad: &P, fret: FRet, ) -> Result<FlowSuccess, FlowError>

Trait Implementations

impl Clone for FlowCombiner

fn clone(&self) -> Self

Makes a clone of this shared reference.

This increments the strong reference count of the reference. Dropping the reference will decrement it again.

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

Performs copy-assignment from source.

impl Debug for FlowCombiner

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

Formats the value using the given formatter.

impl Default for FlowCombiner

fn default() -> Self

Returns the “default value” for a type.

impl From<FlowCombiner> for Value

fn from(s: FlowCombiner) -> Self

Converts to this type from the input type.

impl HasParamSpec for FlowCombiner

type ParamSpec = ParamSpecBoxed

type SetValue = FlowCombiner

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecBoxedBuilder<'_, FlowCombiner>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for FlowCombiner

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for FlowCombiner

fn cmp(&self, other: &FlowCombiner) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized + PartialOrd,

Restrict a value to a certain interval.

impl PartialEq for FlowCombiner

fn eq(&self, other: &FlowCombiner) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd for FlowCombiner

fn partial_cmp(&self, other: &FlowCombiner) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

Tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

Tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

Tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for FlowCombiner

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for FlowCombiner

impl StructuralPartialEq for FlowCombiner