Struct tuifw::WidgetBase
source · [−]pub struct WidgetBase { /* private fields */ }
Implementations
sourceimpl WidgetBase
impl WidgetBase
pub const VIEW: DepProp<Self, Option<View>> = {
unsafe {
let offset =
{
let uninit =
::memoffset::__priv::mem::MaybeUninit::uninit();
let base_ptr: *const WidgetBaseCore = uninit.as_ptr();
let field_ptr =
{
let WidgetBaseCore { view: _, .. };
let base = base_ptr;
unsafe {
{ &raw const (*(base as *const WidgetBaseCore)).view }
}
};
{
let field = field_ptr;
let base = base_ptr;
unsafe {
(field as *const u8).offset_from(base as *const u8) as usize
}
}
};
::dep_obj::DepProp::new(offset)
}
}
pub const VIEW_INPUT: DepEvent<Self, ViewInput> = {
unsafe {
let offset =
{
let uninit =
::memoffset::__priv::mem::MaybeUninit::uninit();
let base_ptr: *const WidgetBaseCore = uninit.as_ptr();
let field_ptr =
{
let WidgetBaseCore { view_input: _, .. };
let base = base_ptr;
unsafe {
{ &raw const (*(base as *const WidgetBaseCore)).view_input }
}
};
{
let field = field_ptr;
let base = base_ptr;
unsafe {
(field as *const u8).offset_from(base as *const u8) as usize
}
}
};
::dep_obj::DepEvent::new(offset)
}
}
Trait Implementations
sourceimpl Debug for WidgetBase
impl Debug for WidgetBase
sourceimpl DepObj<WidgetBase, WidgetBase> for Widget
impl DepObj<WidgetBase, WidgetBase> for Widget
const STATE_PART: std_any_TypeId = ::dep_obj::std_any_TypeId::of::()
fn get_raw<'state_part_lifetime>(
state_part: &'state_part_lifetime dyn std_any_Any,
this: components_arena_RawId
) -> &'state_part_lifetime WidgetBase
fn get_raw_mut<'state_part_lifetime>(
state_part: &'state_part_lifetime mut dyn std_any_Any,
this: components_arena_RawId
) -> &'state_part_lifetime mut WidgetBase
fn get(
state: &(dyn State + 'static),
id: (usize, NonZeroUsize)
) -> DepObjRef<'_, Type>
fn get_mut(
state: &mut (dyn State + 'static),
id: (usize, NonZeroUsize)
) -> DepObjMut<'_, Type>
sourceimpl DepType for WidgetBase
impl DepType for WidgetBase
type Id = Widget
type DepObjKey = WidgetBase
Auto Trait Implementations
impl !RefUnwindSafe for WidgetBase
impl !Send for WidgetBase
impl !Sync for WidgetBase
impl Unpin for WidgetBase
impl !UnwindSafe for WidgetBase
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
sourceimpl<T> Downcast for T where
T: Any,
impl<T> Downcast for T where
T: Any,
sourcefn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>
Convert Box<dyn Trait>
(where Trait: Downcast
) to Box<dyn Any>
. Box<dyn Any>
can
then be further downcast
into Box<ConcreteType>
where ConcreteType
implements Trait
. Read more
sourcefn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>
Convert Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
. Read more
sourcefn as_any(&self) -> &(dyn Any + 'static)
fn as_any(&self) -> &(dyn Any + 'static)
Convert &Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &Any
’s vtable from &Trait
’s. Read more
sourcefn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)
Convert &mut Trait
(where Trait: Downcast
) to &Any
. This is needed since Rust cannot
generate &mut Any
’s vtable from &mut Trait
’s. Read more