#[non_exhaustive]pub enum HardwareAccelerationPolicy {
OnDemand,
Always,
Never,
}
Available on crate feature
v2_16
only.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.
Trait Implementations§
source§impl Clone for HardwareAccelerationPolicy
impl Clone for HardwareAccelerationPolicy
source§fn clone(&self) -> HardwareAccelerationPolicy
fn clone(&self) -> HardwareAccelerationPolicy
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for HardwareAccelerationPolicy
impl Debug for HardwareAccelerationPolicy
source§impl From<HardwareAccelerationPolicy> for Value
impl From<HardwareAccelerationPolicy> for Value
source§fn from(v: HardwareAccelerationPolicy) -> Self
fn from(v: HardwareAccelerationPolicy) -> Self
Converts to this type from the input type.
source§impl<'a> FromValue<'a> for HardwareAccelerationPolicy
impl<'a> FromValue<'a> for HardwareAccelerationPolicy
§type Checker = GenericValueTypeChecker<HardwareAccelerationPolicy>
type Checker = GenericValueTypeChecker<HardwareAccelerationPolicy>
Value type checker.
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Get the contained value from a
Value
. Read moresource§impl HasParamSpec for HardwareAccelerationPolicy
impl HasParamSpec for HardwareAccelerationPolicy
type ParamSpec = ParamSpecEnum
§type SetValue = HardwareAccelerationPolicy
type SetValue = HardwareAccelerationPolicy
Preferred value to be used as setter for the associated ParamSpec.
type BuilderFn = fn(_: &str, _: HardwareAccelerationPolicy) -> ParamSpecEnumBuilder<'_, HardwareAccelerationPolicy>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for HardwareAccelerationPolicy
impl Hash for HardwareAccelerationPolicy
source§impl Ord for HardwareAccelerationPolicy
impl Ord for HardwareAccelerationPolicy
source§fn cmp(&self, other: &HardwareAccelerationPolicy) -> Ordering
fn cmp(&self, other: &HardwareAccelerationPolicy) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq for HardwareAccelerationPolicy
impl PartialEq for HardwareAccelerationPolicy
source§fn eq(&self, other: &HardwareAccelerationPolicy) -> bool
fn eq(&self, other: &HardwareAccelerationPolicy) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for HardwareAccelerationPolicy
impl PartialOrd for HardwareAccelerationPolicy
source§fn partial_cmp(&self, other: &HardwareAccelerationPolicy) -> Option<Ordering>
fn partial_cmp(&self, other: &HardwareAccelerationPolicy) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
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 moresource§impl StaticType for HardwareAccelerationPolicy
impl StaticType for HardwareAccelerationPolicy
source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self
.source§impl ToValue for HardwareAccelerationPolicy
impl ToValue for HardwareAccelerationPolicy
source§impl ValueType for HardwareAccelerationPolicy
impl ValueType for HardwareAccelerationPolicy
§type Type = HardwareAccelerationPolicy
type Type = HardwareAccelerationPolicy
Type to get the
Type
from. Read moreimpl Copy for HardwareAccelerationPolicy
impl Eq for HardwareAccelerationPolicy
impl StructuralEq for HardwareAccelerationPolicy
impl StructuralPartialEq for HardwareAccelerationPolicy
Auto Trait Implementations§
impl RefUnwindSafe for HardwareAccelerationPolicy
impl Send for HardwareAccelerationPolicy
impl Sync for HardwareAccelerationPolicy
impl Unpin for HardwareAccelerationPolicy
impl UnwindSafe for HardwareAccelerationPolicy
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> IntoClosureReturnValue for Twhere
T: Into<Value>,
impl<T> IntoClosureReturnValue for Twhere T: Into<Value>,
fn into_closure_return_value(self) -> Option<Value>
source§impl<T> PropertyGet for Twhere
T: HasParamSpec,
impl<T> PropertyGet for Twhere T: HasParamSpec,
source§impl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere T: StaticType,
source§fn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.
source§impl<T> ToSendValue for Twhere
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for Twhere T: Send + ToValue + ?Sized,
source§fn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
Returns a
SendValue
clone of self
.