Struct gstreamer::auto::pad_template::PadTemplate

#[repr(transparent)]
pub struct PadTemplate {
    inner: TypedObjectRef<*mut c_void, ()>,
    phantom: PhantomData<()>,
}

GLib type: GObject with reference counted clone semantics.

Fields

inner: TypedObjectRef<*mut c_void, ()>

phantom: PhantomData<()>

Implementations

impl PadTemplate

pub fn new( name_template: &str, direction: PadDirection, presence: PadPresence, caps: &Caps, ) -> Result<PadTemplate, BoolError>

pub fn with_gtype( name_template: &str, direction: PadDirection, presence: PadPresence, caps: &Caps, pad_type: Type, ) -> Result<PadTemplate, BoolError>

pub fn pad_created(&self, pad: &impl IsA<Pad>)

pub fn connect_pad_created<F: Fn(&Self, &Pad) + Send + Sync + 'static>( &self, f: F, ) -> SignalHandlerId

impl PadTemplate

pub fn from_static_pad_template_with_gtype( pad_template: &StaticPadTemplate, pad_type: Type, ) -> Result<PadTemplate, BoolError>

pub fn caps(&self) -> &Caps

pub fn documentation_caps(&self) -> &Caps

pub fn direction(&self) -> PadDirection

pub fn gtype(&self) -> Type

pub fn name_template(&self) -> &str

pub fn presence(&self) -> PadPresence

pub fn builder<'a>( name_template: &'a str, direction: PadDirection, presence: PadPresence, caps: &'a Caps, ) -> PadTemplateBuilder<'a>

Trait Implementations

impl Clone for PadTemplate

fn clone(&self) -> Self

Makes a clone of this shared reference.

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

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

Performs copy-assignment from source.

impl Debug for PadTemplate

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

Formats the value using the given formatter.

impl HasParamSpec for PadTemplate

type ParamSpec = ParamSpecObject

type SetValue = PadTemplate

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

type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, PadTemplate>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for PadTemplate

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

where H: Hasher,

Hashes the memory address of this object.

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 PadTemplate

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

Comparison for two GObjects.

Compares the memory addresses of the provided objects.

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 ParentClassIs for PadTemplate

type Parent = Object

impl<OT: ObjectType> PartialEq<OT> for PadTemplate

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

Equality for two GObjects.

Two GObjects are equal if their memory addresses are equal.

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<OT: ObjectType> PartialOrd<OT> for PadTemplate

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

Partial comparison for two GObjects.

Compares the memory addresses of the provided objects.

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 PadTemplate

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for PadTemplate

impl IsA<Object> for PadTemplate

impl Send for PadTemplate

impl Sync for PadTemplate