Struct glib::ParamSpecDouble

#[repr(transparent)]
pub struct ParamSpecDouble { /* private fields */ }

Implementations

impl ParamSpecDouble

pub fn as_ptr(&self) -> *mut GParamSpecDouble

Return the inner pointer to the underlying C value.

pub unsafe fn from_glib_ptr_borrow<'a>( ptr: *const *const GParamSpecDouble ) -> &'a Self

Borrows the underlying C value.

impl ParamSpecDouble

pub fn upcast(self) -> ParamSpec

pub fn upcast_ref(&self) -> &ParamSpec

impl ParamSpecDouble

pub fn default_value(&self) -> f64

impl ParamSpecDouble

pub fn minimum(&self) -> f64

pub fn maximum(&self) -> f64

impl ParamSpecDouble

pub fn new<'a>( name: &str, nick: impl Into<Option<&'a str>>, blurb: impl Into<Option<&'a str>>, minimum: f64, maximum: f64, default_value: f64, flags: ParamFlags ) -> ParamSpec

👎Deprecated: Use builder() instead

impl ParamSpecDouble

pub fn builder(name: &str) -> ParamSpecDoubleBuilder<'_>

Methods from Deref<Target = ParamSpec>

pub fn as_ptr(&self) -> *mut GParamSpec

Return the inner pointer to the underlying C value.

pub fn downcast_ref<T: ParamSpecType>(&self) -> Option<&T>

pub fn type_(&self) -> Type

pub fn is<T: StaticType>(&self) -> bool

pub fn value_type(&self) -> Type

pub fn value_is_valid(&self, value: &Value) -> bool

Available on crate feature v2_74 only.

pub fn owner_type(&self) -> Type

pub fn flags(&self) -> ParamFlags

pub fn blurb(&self) -> Option<&str>

pub fn default_value(&self) -> &Value

pub fn name<'a>(&self) -> &'a str

pub fn name_quark(&self) -> Quark

pub fn nick(&self) -> &str

Returns the nickname of this ParamSpec.

If this ParamSpec does not have a nickname, the nickname of its redirect target is returned if it has one. Otherwise, self.name() is returned.

pub fn redirect_target(&self) -> Option<ParamSpec>

Trait Implementations

impl AsRef<ParamSpec> for ParamSpecDouble

fn as_ref(&self) -> &ParamSpec

Converts this type into a shared reference of the (usually inferred) input type.

impl Clone for ParamSpecDouble

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParamSpecDouble

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

Formats the value using the given formatter.

impl Deref for ParamSpecDouble

type Target = ParamSpec

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.

impl Hash for ParamSpecDouble

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

Feeds this value into the given Hasher.

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 ParamSpecDouble

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

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Selfwhere Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Selfwhere Self: Sized + PartialOrd<Self>,

Restrict a value to a certain interval.

impl PartialEq<ParamSpecDouble> for ParamSpecDouble

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

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl PartialOrd<ParamSpecDouble> for ParamSpecDouble

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

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Rhs) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Rhs) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Rhs) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Rhs) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl StaticType for ParamSpecDouble

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