Enum gtk4::ScrollablePolicy
source · #[non_exhaustive]
pub enum ScrollablePolicy {
Minimum,
Natural,
}
Expand description
Defines the policy to be used in a scrollable widget when updating the scrolled window adjustments in a given orientation.
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.
Minimum
Scrollable adjustments are based on the minimum size
Natural
Scrollable adjustments are based on the natural size
Trait Implementations§
source§impl Clone for ScrollablePolicy
impl Clone for ScrollablePolicy
source§fn clone(&self) -> ScrollablePolicy
fn clone(&self) -> ScrollablePolicy
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 ScrollablePolicy
impl Debug for ScrollablePolicy
source§impl Display for ScrollablePolicy
impl Display for ScrollablePolicy
source§impl From<ScrollablePolicy> for Value
impl From<ScrollablePolicy> for Value
source§fn from(v: ScrollablePolicy) -> Self
fn from(v: ScrollablePolicy) -> Self
Converts to this type from the input type.
source§impl<'a> FromValue<'a> for ScrollablePolicy
impl<'a> FromValue<'a> for ScrollablePolicy
§type Checker = GenericValueTypeChecker<ScrollablePolicy>
type Checker = GenericValueTypeChecker<ScrollablePolicy>
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 ScrollablePolicy
impl HasParamSpec for ScrollablePolicy
type ParamSpec = ParamSpecEnum
§type SetValue = ScrollablePolicy
type SetValue = ScrollablePolicy
Preferred value to be used as setter for the associated ParamSpec.
type BuilderFn = fn(_: &str, _: ScrollablePolicy) -> ParamSpecEnumBuilder<'_, ScrollablePolicy>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for ScrollablePolicy
impl Hash for ScrollablePolicy
source§impl Ord for ScrollablePolicy
impl Ord for ScrollablePolicy
source§fn cmp(&self, other: &ScrollablePolicy) -> Ordering
fn cmp(&self, other: &ScrollablePolicy) -> 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<ScrollablePolicy> for ScrollablePolicy
impl PartialEq<ScrollablePolicy> for ScrollablePolicy
source§fn eq(&self, other: &ScrollablePolicy) -> bool
fn eq(&self, other: &ScrollablePolicy) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<ScrollablePolicy> for ScrollablePolicy
impl PartialOrd<ScrollablePolicy> for ScrollablePolicy
source§fn partial_cmp(&self, other: &ScrollablePolicy) -> Option<Ordering>
fn partial_cmp(&self, other: &ScrollablePolicy) -> 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 ScrollablePolicy
impl StaticType for ScrollablePolicy
source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self
.source§impl ToValue for ScrollablePolicy
impl ToValue for ScrollablePolicy
source§impl ValueType for ScrollablePolicy
impl ValueType for ScrollablePolicy
§type Type = ScrollablePolicy
type Type = ScrollablePolicy
Type to get the
Type
from. Read moreimpl Copy for ScrollablePolicy
impl Eq for ScrollablePolicy
impl StructuralEq for ScrollablePolicy
impl StructuralPartialEq for ScrollablePolicy
Auto Trait Implementations§
impl RefUnwindSafe for ScrollablePolicy
impl Send for ScrollablePolicy
impl Sync for ScrollablePolicy
impl Unpin for ScrollablePolicy
impl UnwindSafe for ScrollablePolicy
Blanket Implementations§
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
.