Struct glib::object::Object

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

The base class in the object hierarchy.

Implementations

impl Object

pub const NONE: Option<&'static Object> = None

pub fn new<T: IsA<Object> + IsClass>() -> T

Create a new instance of an object with the default property values.

Panics

This panics if the object is not instantiable.

pub fn with_type(type_: Type) -> Object

Create a new instance of an object with the default property values.

Panics

This panics if the object is not instantiable.

pub fn with_mut_values(type_: Type, properties: &mut [(&str, Value)]) -> Object

Create a new instance of an object of the given type with the given properties as mutable values.

Panics

This panics if the object is not instantiable, doesn’t have all the given properties or property values of the wrong type are provided.

pub unsafe fn new_internal( type_: Type, properties: &mut [(&str, Value)] ) -> Object

Create a new instance of an object of the given type with the given properties.

Panics

This panics if the object is not instantiable, doesn’t have all the given properties or property values of the wrong type are provided.

Unlike the other constructors this does not panic if the object is implementing gio::Initable or gio::AsyncInitable and it might be unsafe to use the returned object without using the API of those interfaces first.

pub fn builder<'a, O: IsA<Object> + IsClass>() -> ObjectBuilder<'a, O>

Create a new object builder for a specific type.

pub fn builder_with_type<'a>(type_: Type) -> ObjectBuilder<'a, Object>

Create a new object builder for a specific type.

Trait Implementations

impl Clone for Object

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 Object

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

Formats the value using the given formatter.

impl HasParamSpec for Object

type ParamSpec = ParamSpecObject

type SetValue = Object

Preferred value to be used as setter for the associated ParamSpec.

type BuilderFn = fn(_: &str) -> ParamSpecObjectBuilder<'_, Object>

fn param_spec_builder() -> Self::BuilderFn

impl Hash for Object

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

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<T: ObjectImpl> IsSubclassable<T> for Object

fn class_init(class: &mut Class<Self>)

Override the virtual methods of this class for the given subclass and do other class initialization.

fn instance_init(_instance: &mut InitializingObject<T>)

Instance specific initialization.

impl Ord for Object

fn cmp(&self, other: &Self) -> 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<OT: ObjectType> PartialEq<OT> for Object

fn eq(&self, other: &OT) -> 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<OT: ObjectType> PartialOrd<OT> for Object

fn partial_cmp(&self, other: &OT) -> 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 Object

fn static_type() -> Type

Returns the type identifier of Self.

impl Eq for Object