Struct glib::ParamSpecDouble
source · [−]#[repr(transparent)]pub struct ParamSpecDouble { /* private fields */ }
Implementations
sourceimpl ParamSpecDouble
impl ParamSpecDouble
pub fn default_value(&self) -> f64
sourceimpl ParamSpecDouble
impl ParamSpecDouble
pub fn builder<'a>(name: &'a str) -> ParamSpecDoubleBuilder<'a>
Methods from Deref<Target = ParamSpec>
pub fn downcast_ref<T: ParamSpecType>(&self) -> Option<&T>
pub fn type_(&self) -> Type
pub fn value_type(&self) -> Type
pub fn owner_type(&self) -> Type
pub fn flags(&self) -> ParamFlags
sourcepub fn default_value(&self) -> &Value
pub fn default_value(&self) -> &Value
sourcepub fn name_quark(&self) -> Quark
pub fn name_quark(&self) -> Quark
sourcepub fn redirect_target(&self) -> Option<ParamSpec>
pub fn redirect_target(&self) -> Option<ParamSpec>
If the paramspec redirects operations to another paramspec,
returns that paramspec. Redirect is used typically for
providing a new implementation of a property in a derived
type while preserving all the properties from the parent
type. Redirection is established by creating a property
of type ParamSpecOverride
. See g_object_class_override_property()
for an example of the use of this capability.
Returns
paramspec to which requests on this
paramspec should be redirected, or None
if none.
Trait Implementations
sourceimpl AsRef<ParamSpec> for ParamSpecDouble
impl AsRef<ParamSpec> for ParamSpecDouble
sourceimpl Clone for ParamSpecDouble
impl Clone for ParamSpecDouble
sourceimpl Debug for ParamSpecDouble
impl Debug for ParamSpecDouble
sourceimpl Deref for ParamSpecDouble
impl Deref for ParamSpecDouble
sourceimpl Hash for ParamSpecDouble
impl Hash for ParamSpecDouble
sourceimpl Ord for ParamSpecDouble
impl Ord for ParamSpecDouble
sourceimpl PartialEq<ParamSpecDouble> for ParamSpecDouble
impl PartialEq<ParamSpecDouble> for ParamSpecDouble
sourcefn eq(&self, other: &ParamSpecDouble) -> bool
fn eq(&self, other: &ParamSpecDouble) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcefn ne(&self, other: &ParamSpecDouble) -> bool
fn ne(&self, other: &ParamSpecDouble) -> bool
This method tests for !=
.
sourceimpl PartialOrd<ParamSpecDouble> for ParamSpecDouble
impl PartialOrd<ParamSpecDouble> for ParamSpecDouble
sourcefn partial_cmp(&self, other: &ParamSpecDouble) -> Option<Ordering>
fn partial_cmp(&self, other: &ParamSpecDouble) -> Option<Ordering>
This method returns an ordering between self
and other
values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self
and other
) and is used by the <
operator. Read more
1.0.0 · sourcefn 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 more
sourceimpl StaticType for ParamSpecDouble
impl StaticType for ParamSpecDouble
sourcefn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of Self
.
impl Eq for ParamSpecDouble
impl ParamSpecType for ParamSpecDouble
impl Send for ParamSpecDouble
impl StructuralEq for ParamSpecDouble
impl StructuralPartialEq for ParamSpecDouble
impl Sync for ParamSpecDouble
Auto Trait Implementations
impl RefUnwindSafe for ParamSpecDouble
impl Unpin for ParamSpecDouble
impl UnwindSafe for ParamSpecDouble
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
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 T where
T: StaticType,
impl<T> StaticTypeExt for T where
T: StaticType,
sourcefn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.
sourceimpl<T> ToClosureReturnValue for T where
T: ToValue,
impl<T> ToClosureReturnValue for T where
T: ToValue,
fn to_closure_return_value(&self) -> Option<Value>
sourceimpl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for T where
T: Send + ToValue + ?Sized,
sourcefn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
Returns a SendValue
clone of self
.