Enum gstreamer::PadPresence
source · [−]#[non_exhaustive]
pub enum PadPresence {
Always,
Sometimes,
Request,
// some variants omitted
}
Variants (Non-exhaustive)
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Always
Sometimes
Request
Trait Implementations
sourceimpl Clone for PadPresence
impl Clone for PadPresence
sourcefn clone(&self) -> PadPresence
fn clone(&self) -> PadPresence
Returns a copy of the value. Read more
1.0.0 · sourceconst fn clone_from(&mut self, source: &Self)
const fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresourceimpl Debug for PadPresence
impl Debug for PadPresence
sourceimpl<'de> Deserialize<'de> for PadPresence
impl<'de> Deserialize<'de> for PadPresence
sourcefn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl<'a> FromValue<'a> for PadPresence
impl<'a> FromValue<'a> for PadPresence
type Checker = GenericValueTypeChecker<PadPresence>
type Checker = GenericValueTypeChecker<PadPresence>
Value type checker.
sourceunsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Get the contained value from a
Value
. Read moresourceimpl Hash for PadPresence
impl Hash for PadPresence
sourceimpl Ord for PadPresence
impl Ord for PadPresence
sourcefn cmp(&self, other: &PadPresence) -> Ordering
fn cmp(&self, other: &PadPresence) -> Ordering
1.21.0 · sourceconst fn max(self, other: Self) -> Self
const fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
1.21.0 · sourceconst fn min(self, other: Self) -> Self
const fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
1.50.0 · sourceconst fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
const fn clamp(self, min: Self, max: Self) -> Selfwhere
Self: PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl PartialEq<PadPresence> for PadPresence
impl PartialEq<PadPresence> for PadPresence
sourcefn eq(&self, other: &PadPresence) -> bool
fn eq(&self, other: &PadPresence) -> bool
sourceimpl PartialOrd<PadPresence> for PadPresence
impl PartialOrd<PadPresence> for PadPresence
sourcefn partial_cmp(&self, other: &PadPresence) -> Option<Ordering>
fn partial_cmp(&self, other: &PadPresence) -> Option<Ordering>
1.0.0 · sourceconst fn le(&self, other: &Rhs) -> bool
const fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresourceimpl Serialize for PadPresence
impl Serialize for PadPresence
sourceimpl StaticType for PadPresence
impl StaticType for PadPresence
sourcefn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self
.sourceimpl ToValue for PadPresence
impl ToValue for PadPresence
sourceimpl ValueType for PadPresence
impl ValueType for PadPresence
type Type = PadPresence
type Type = PadPresence
Type to get the
Type
from. Read moreimpl Copy for PadPresence
impl Eq for PadPresence
impl StructuralEq for PadPresence
impl StructuralPartialEq for PadPresence
Auto Trait Implementations
impl RefUnwindSafe for PadPresence
impl Send for PadPresence
impl Sync for PadPresence
impl Unpin for PadPresence
impl UnwindSafe for PadPresence
Blanket Implementations
sourceimpl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere
T: StaticType,
sourcefn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.
sourceimpl<T> ToClosureReturnValue for Twhere
T: ToValue,
impl<T> ToClosureReturnValue for Twhere
T: ToValue,
fn to_closure_return_value(&self) -> Option<Value>
sourceimpl<T> ToSendValue for Twhere
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for Twhere
T: Send + ToValue + ?Sized,
sourcefn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
Returns a
SendValue
clone of self
.