[−][src]Struct libhandy4::ValueObject
Implementations
impl ValueObject[src]
pub fn new(value: &Value) -> ValueObject[src]
pub fn new_string(string: &str) -> ValueObject[src]
Creates a new ValueObject. This is a convenience method to create a
ValueObject that stores a string.
string
the string to store
Returns
a new ValueObject
pub fn new_take_string(string: &str) -> ValueObject[src]
Creates a new ValueObject. This is a convenience method to create a
ValueObject that stores a string taking ownership of it.
string
the string to store
Returns
a new ValueObject
pub fn copy_value(&self, dest: &mut Value)[src]
Copy data from the contained gobject::Value into dest.
dest
gobject::Value with correct type to copy into
pub fn dup_string(&self) -> Option<GString>[src]
Returns a copy of the contained string if the value is of type
G_TYPE_STRING.
Returns
a copy of the contained string
pub fn get_string(&self) -> Option<GString>[src]
pub fn get_value(&self) -> Option<Value>[src]
Trait Implementations
impl Clone for ValueObject[src]
pub fn clone(&self) -> ValueObject[src]
pub fn clone_from(&mut self, source: &Self)1.0.0[src]
impl Debug for ValueObject[src]
impl Display for ValueObject[src]
impl Eq for ValueObject[src]
impl Hash for ValueObject[src]
pub fn hash<__H: Hasher>(&self, state: &mut __H)[src]
pub fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher, 1.3.0[src]
H: Hasher,
impl Ord for ValueObject[src]
pub fn cmp(&self, other: &ValueObject) -> Ordering[src]
#[must_use]pub fn max(self, other: Self) -> Self1.21.0[src]
#[must_use]pub fn min(self, other: Self) -> Self1.21.0[src]
#[must_use]pub fn clamp(self, min: Self, max: Self) -> Self1.50.0[src]
impl ParentClassIs for ValueObject[src]
type Parent = Object
impl<T: ObjectType> PartialEq<T> for ValueObject[src]
impl<T: ObjectType> PartialOrd<T> for ValueObject[src]
pub fn partial_cmp(&self, other: &T) -> Option<Ordering>[src]
#[must_use]pub fn lt(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]pub fn le(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]pub fn gt(&self, other: &Rhs) -> bool1.0.0[src]
#[must_use]pub fn ge(&self, other: &Rhs) -> bool1.0.0[src]
impl StaticType for ValueObject[src]
pub fn static_type() -> Type[src]
impl StructuralEq for ValueObject[src]
Auto Trait Implementations
impl RefUnwindSafe for ValueObject[src]
impl !Send for ValueObject[src]
impl !Sync for ValueObject[src]
impl Unpin for ValueObject[src]
impl UnwindSafe for ValueObject[src]
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<Super, Sub> CanDowncast<Sub> for Super where
Sub: IsA<Super>,
Super: IsA<Super>,
Sub: IsA<Super>,
Super: IsA<Super>,
impl<T> Cast for T where
T: ObjectType,
T: ObjectType,
pub fn upcast<T>(self) -> T where
Self: IsA<T>,
T: ObjectType,
Self: IsA<T>,
T: ObjectType,
pub fn upcast_ref<T>(&self) -> &T where
Self: IsA<T>,
T: ObjectType,
Self: IsA<T>,
T: ObjectType,
pub fn downcast<T>(self) -> Result<T, Self> where
Self: CanDowncast<T>,
T: ObjectType,
Self: CanDowncast<T>,
T: ObjectType,
pub fn downcast_ref<T>(&self) -> Option<&T> where
Self: CanDowncast<T>,
T: ObjectType,
Self: CanDowncast<T>,
T: ObjectType,
pub fn dynamic_cast<T>(self) -> Result<T, Self> where
T: ObjectType,
T: ObjectType,
pub fn dynamic_cast_ref<T>(&self) -> Option<&T> where
T: ObjectType,
T: ObjectType,
pub unsafe fn unsafe_cast<T>(self) -> T where
T: ObjectType,
T: ObjectType,
pub unsafe fn unsafe_cast_ref<T>(&self) -> &T where
T: ObjectType,
T: ObjectType,
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> ObjectExt for T where
T: ObjectType,
T: ObjectType,
pub fn is<U>(&self) -> bool where
U: StaticType,
U: StaticType,
pub fn get_type(&self) -> Type
pub fn get_object_class(&self) -> &Class<Object>
pub fn set_properties(
&self,
property_values: &[(&str, &dyn ToValue)]
) -> Result<(), BoolError>
&self,
property_values: &[(&str, &dyn ToValue)]
) -> Result<(), BoolError>
pub fn set_properties_generic(
&self,
property_values: &[(&str, Value)]
) -> Result<(), BoolError>
&self,
property_values: &[(&str, Value)]
) -> Result<(), BoolError>
pub fn set_property<'a, N, V>(
&self,
property_name: N,
value: &V
) -> Result<(), BoolError> where
V: ToValue,
N: Into<&'a str>,
&self,
property_name: N,
value: &V
) -> Result<(), BoolError> where
V: ToValue,
N: Into<&'a str>,
pub fn set_property_generic<'a, N>(
&self,
property_name: N,
value: &Value
) -> Result<(), BoolError> where
N: Into<&'a str>,
&self,
property_name: N,
value: &Value
) -> Result<(), BoolError> where
N: Into<&'a str>,
pub fn get_property<'a, N>(&self, property_name: N) -> Result<Value, BoolError> where
N: Into<&'a str>,
N: Into<&'a str>,
pub unsafe fn set_qdata<QD>(&self, key: Quark, value: QD) where
QD: 'static,
QD: 'static,
pub unsafe fn get_qdata<QD>(&self, key: Quark) -> Option<&QD> where
QD: 'static,
QD: 'static,
pub unsafe fn steal_qdata<QD>(&self, key: Quark) -> Option<QD> where
QD: 'static,
QD: 'static,
pub unsafe fn set_data<QD>(&self, key: &str, value: QD) where
QD: 'static,
QD: 'static,
pub unsafe fn get_data<QD>(&self, key: &str) -> Option<&QD> where
QD: 'static,
QD: 'static,
pub unsafe fn steal_data<QD>(&self, key: &str) -> Option<QD> where
QD: 'static,
QD: 'static,
pub fn block_signal(&self, handler_id: &SignalHandlerId)
pub fn unblock_signal(&self, handler_id: &SignalHandlerId)
pub fn stop_signal_emission(&self, signal_name: &str)
pub fn disconnect(&self, handler_id: SignalHandlerId)
pub fn connect_notify<F>(&self, name: Option<&str>, f: F) -> SignalHandlerId where
F: 'static + Send + Sync + Fn(&T, &ParamSpec),
F: 'static + Send + Sync + Fn(&T, &ParamSpec),
pub fn connect_notify_local<F>(
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&T, &ParamSpec),
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: 'static + Fn(&T, &ParamSpec),
pub unsafe fn connect_notify_unsafe<F>(
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: Fn(&T, &ParamSpec),
&self,
name: Option<&str>,
f: F
) -> SignalHandlerId where
F: Fn(&T, &ParamSpec),
pub fn notify<'a, N>(&self, property_name: N) where
N: Into<&'a str>,
N: Into<&'a str>,
pub fn notify_by_pspec(&self, pspec: &ParamSpec)
pub fn has_property<'a, N>(&self, property_name: N, type_: Option<Type>) -> bool where
N: Into<&'a str>,
N: Into<&'a str>,
pub fn get_property_type<'a, N>(&self, property_name: N) -> Option<Type> where
N: Into<&'a str>,
N: Into<&'a str>,
pub fn find_property<'a, N>(&self, property_name: N) -> Option<ParamSpec> where
N: Into<&'a str>,
N: Into<&'a str>,
pub fn list_properties(&self) -> Vec<ParamSpec, Global>
pub fn connect<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,
N: Into<&'a str>,
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + Send + Sync + 'static,
N: Into<&'a str>,
pub fn connect_local<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + 'static,
N: Into<&'a str>,
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value> + 'static,
N: Into<&'a str>,
pub unsafe fn connect_unsafe<'a, N, F>(
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
N: Into<&'a str>,
&self,
signal_name: N,
after: bool,
callback: F
) -> Result<SignalHandlerId, BoolError> where
F: Fn(&[Value]) -> Option<Value>,
N: Into<&'a str>,
pub fn emit<'a, N>(
&self,
signal_name: N,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
&self,
signal_name: N,
args: &[&dyn ToValue]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
pub fn emit_generic<'a, N>(
&self,
signal_name: N,
args: &[Value]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
&self,
signal_name: N,
args: &[Value]
) -> Result<Option<Value>, BoolError> where
N: Into<&'a str>,
pub fn downgrade(&self) -> WeakRef<T>
pub fn bind_property<'a, O, N, M>(
&'a self,
source_property: N,
target: &'a O,
target_property: M
) -> BindingBuilder<'a> where
O: ObjectType,
N: Into<&'a str>,
M: Into<&'a str>,
&'a self,
source_property: N,
target: &'a O,
target_property: M
) -> BindingBuilder<'a> where
O: ObjectType,
N: Into<&'a str>,
M: Into<&'a str>,
pub fn ref_count(&self) -> u32
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut T)[src]
impl<T> ToSendValue for T where
T: ToValue + SetValue + Send + ?Sized,
T: ToValue + SetValue + Send + ?Sized,
pub fn to_send_value(&self) -> SendValue
impl<T> ToString for T where
T: Display + ?Sized, [src]
T: Display + ?Sized,
impl<T> ToValue for T where
T: SetValue + ?Sized,
T: SetValue + ?Sized,
pub fn to_value(&self) -> Value
pub fn to_value_type(&self) -> Type
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,