pub enum ChildPosition {
Init,
Last,
}
Expand description
Whether an item in children
is the last.
Variants§
Implementations§
source§impl ChildPosition
impl ChildPosition
sourcepub const fn from_index(child_index: usize, child_count: NonZeroUsize) -> Self
pub const fn from_index(child_index: usize, child_count: NonZeroUsize) -> Self
Deduce a child’s position from its index and the number of children.
Trait Implementations§
source§impl Clone for ChildPosition
impl Clone for ChildPosition
source§fn clone(&self) -> ChildPosition
fn clone(&self) -> ChildPosition
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 ChildPosition
impl Debug for ChildPosition
source§impl PartialEq for ChildPosition
impl PartialEq for ChildPosition
source§fn eq(&self, other: &ChildPosition) -> bool
fn eq(&self, other: &ChildPosition) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Copy for ChildPosition
impl Eq for ChildPosition
impl StructuralPartialEq for ChildPosition
Auto Trait Implementations§
impl RefUnwindSafe for ChildPosition
impl Send for ChildPosition
impl Sync for ChildPosition
impl Unpin for ChildPosition
impl UnwindSafe for ChildPosition
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<X> Pipe for X
impl<X> Pipe for X
source§fn pipe_mut<'a, Return, Function>(&'a mut self, f: Function) -> Returnwhere
Function: FnOnce(&'a mut Self) -> Return,
fn pipe_mut<'a, Return, Function>(&'a mut self, f: Function) -> Returnwhere
Function: FnOnce(&'a mut Self) -> Return,
source§fn pipe_as_ref<'a, Param, Return, Function>(&'a self, f: Function) -> Return
fn pipe_as_ref<'a, Param, Return, Function>(&'a self, f: Function) -> Return
Apply
f
to &self
where f
takes a single parameter of type Param
and Self
implements trait AsRef<Param>
. Read moresource§fn pipe_as_mut<'a, Param, Return, Function>(&'a mut self, f: Function) -> Return
fn pipe_as_mut<'a, Param, Return, Function>(&'a mut self, f: Function) -> Return
Apply
f
to &mut self
where f
takes a single parameter of type Param
and Self
implements trait AsMut<Param>
. Read moresource§fn pipe_deref<'a, Param, Return, Function>(&'a self, f: Function) -> Return
fn pipe_deref<'a, Param, Return, Function>(&'a self, f: Function) -> Return
Apply
f
to &self
where f
takes a single parameter of type Param
and Self
implements trait Deref<Target = Param>
. Read moresource§fn pipe_deref_mut<'a, Param, Return, Function>(
&'a mut self,
f: Function
) -> Returnwhere
Self: DerefMut<Target = Param>,
Param: 'a + ?Sized,
Function: FnOnce(&'a mut Param) -> Return,
fn pipe_deref_mut<'a, Param, Return, Function>(
&'a mut self,
f: Function
) -> Returnwhere
Self: DerefMut<Target = Param>,
Param: 'a + ?Sized,
Function: FnOnce(&'a mut Param) -> Return,
Apply
f
to &mut self
where f
takes a single parameter of type Param
and Self
implements trait [DerefMut<Target = Param>
]. Read moresource§fn pipe_borrow<'a, Param, Return, Function>(&'a self, f: Function) -> Return
fn pipe_borrow<'a, Param, Return, Function>(&'a self, f: Function) -> Return
Apply
f
to &self
where f
takes a single parameter of type Param
and Self
implements trait Borrow<Param>
. Read moresource§fn pipe_borrow_mut<'a, Param, Return, Function>(
&'a mut self,
f: Function
) -> Return
fn pipe_borrow_mut<'a, Param, Return, Function>( &'a mut self, f: Function ) -> Return
Apply
f
to &mut self
where f
takes a single parameter of type Param
and Self
implements trait BorrowMut<Param>
. Read more