Struct glib::object::InterfaceRef
source · [−]pub struct InterfaceRef<'a, T: IsInterface>(_, _, _);
Expand description
Reference to a class struct of type T
.
Methods from Deref<Target = Interface<T>>
sourcepub fn type_(&self) -> Type
pub fn type_(&self) -> Type
Get the type id for this interface.
This is equivalent to T::static_type()
.
sourcepub fn instance_type(&self) -> Type
pub fn instance_type(&self) -> Type
Get the type id for the instance type of this interface.
This is not equivalent to T::static_type()
but is the type id of the type this specific
interface belongs to.
sourcepub fn parent(&self) -> Option<InterfaceRef<'_, T>>
pub fn parent(&self) -> Option<InterfaceRef<'_, T>>
Gets the parent interface struct, if any.
This returns the parent interface if a parent type of the instance type also implements the interface.
sourcepub fn has_property(&self, property_name: &str, type_: Option<Type>) -> bool
pub fn has_property(&self, property_name: &str, type_: Option<Type>) -> bool
Check if this interface has a property property_name
of the given type_
.
If no type is provided then only the existence of the property is checked.
sourcepub fn property_type(&self, property_name: &str) -> Option<Type>
pub fn property_type(&self, property_name: &str) -> Option<Type>
Get the type of the property property_name
of this interface.
This returns None
if the property does not exist.
sourcepub fn find_property(&self, property_name: &str) -> Option<ParamSpec>
pub fn find_property(&self, property_name: &str) -> Option<ParamSpec>
Get the ParamSpec
of the property property_name
of this interface.
sourcepub fn list_properties(&self) -> PtrSlice<ParamSpec>
pub fn list_properties(&self) -> PtrSlice<ParamSpec>
Return all ParamSpec
of the properties of this interface.
Trait Implementations
sourceimpl<'a, T: Debug + IsInterface> Debug for InterfaceRef<'a, T>
impl<'a, T: Debug + IsInterface> Debug for InterfaceRef<'a, T>
sourceimpl<'a, T: IsInterface> Deref for InterfaceRef<'a, T>
impl<'a, T: IsInterface> Deref for InterfaceRef<'a, T>
sourceimpl<'a, T: IsInterface> Drop for InterfaceRef<'a, T>
impl<'a, T: IsInterface> Drop for InterfaceRef<'a, T>
impl<'a, T: IsInterface> Send for InterfaceRef<'a, T>
impl<'a, T: IsInterface> Sync for InterfaceRef<'a, T>
Auto Trait Implementations
impl<'a, T> RefUnwindSafe for InterfaceRef<'a, T> where
<T as ObjectType>::GlibClassType: RefUnwindSafe,
impl<'a, T> Unpin for InterfaceRef<'a, T>
impl<'a, T> UnwindSafe for InterfaceRef<'a, T> where
<T as ObjectType>::GlibClassType: RefUnwindSafe,
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