Struct gtk4::ParamSpecExpression

pub struct ParamSpecExpression(_);

A GParamSpec for properties holding a Expression.

Implementations

impl ParamSpecExpression

pub fn upcast(self) -> ParamSpec

pub fn upcast_ref(&self) -> &ParamSpec

Trait Implementations

impl Clone for ParamSpecExpression

fn clone(&self) -> ParamSpecExpression

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ParamSpecExpression

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

Formats the value using the given formatter.

impl Deref for ParamSpecExpression

type Target = ParamSpec

The resulting type after dereferencing.

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

Dereferences the value.

impl Hash for ParamSpecExpression

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, 

Feeds a slice of this type into the given Hasher.

impl Ord for ParamSpecExpression

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

This method returns an Ordering between self and other.

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

Compares and returns the maximum of two values.

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

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl PartialEq<ParamSpecExpression> for ParamSpecExpression

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

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

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

This method tests for !=.

impl PartialOrd<ParamSpecExpression> for ParamSpecExpression

fn partial_cmp(&self, other: &ParamSpecExpression) -> 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 ParamSpecExpression

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for ParamSpecExpression

impl ParamSpecType for ParamSpecExpression

impl Send for ParamSpecExpression

impl StructuralEq for ParamSpecExpression

impl StructuralPartialEq for ParamSpecExpression

impl Sync for ParamSpecExpression