#[non_exhaustive]#[repr(u32)]pub enum UpdateState {
Change = 0,
Full = 1,
Reset = 2,
Enter = 3,
}
Expand description
update_state flags
Defines the reason for sending an updated state.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Change = 0
updated state because it changed
Full = 1
full state after enter or input_method_changed event
Reset = 2
full state after reset
Enter = 3
full state after switching focus to a different widget on client side
Trait Implementations§
source§impl Clone for UpdateState
impl Clone for UpdateState
source§fn clone(&self) -> UpdateState
fn clone(&self) -> UpdateState
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for UpdateState
impl Debug for UpdateState
source§impl From<UpdateState> for u32
impl From<UpdateState> for u32
source§fn from(val: UpdateState) -> u32
fn from(val: UpdateState) -> u32
Converts to this type from the input type.
source§impl Hash for UpdateState
impl Hash for UpdateState
source§impl Ord for UpdateState
impl Ord for UpdateState
source§fn cmp(&self, other: &UpdateState) -> Ordering
fn cmp(&self, other: &UpdateState) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Compares and returns the maximum of two values. Read more
source§impl PartialEq for UpdateState
impl PartialEq for UpdateState
source§fn eq(&self, other: &UpdateState) -> bool
fn eq(&self, other: &UpdateState) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd for UpdateState
impl PartialOrd for UpdateState
source§fn partial_cmp(&self, other: &UpdateState) -> Option<Ordering>
fn partial_cmp(&self, other: &UpdateState) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for
self
and other
) and is used by the <=
operator. Read moresource§impl TryFrom<u32> for UpdateState
impl TryFrom<u32> for UpdateState
impl Copy for UpdateState
impl Eq for UpdateState
impl StructuralEq for UpdateState
impl StructuralPartialEq for UpdateState
Auto Trait Implementations§
impl RefUnwindSafe for UpdateState
impl Send for UpdateState
impl Sync for UpdateState
impl Unpin for UpdateState
impl UnwindSafe for UpdateState
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
source§impl<T> Downcast for Twhere
T: Any,
impl<T> Downcast for Twhere
T: Any,
source§fn into_any(self: Box<T>) -> Box<dyn Any>
fn into_any(self: Box<T>) -> Box<dyn Any>
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
.source§fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
fn into_any_rc(self: Rc<T>) -> Rc<dyn Any>
Convert
Rc<Trait>
(where Trait: Downcast
) to Rc<Any>
. Rc<Any>
can then be
further downcast
into Rc<ConcreteType>
where ConcreteType
implements Trait
.source§fn 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.source§fn 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.