Struct ChildrenIterator

pub struct ChildrenIterator(/* private fields */);

Methods from Deref<Target = PtrIterator>

pub fn as_ptr(&self) -> *mut IteratorWrapper

pub unsafe fn has_next(&self) -> Result<bool, Error>

Safety

Users must ensure that an underlying C++ iterator was not invalidated. See: https://en.cppreference.com/w/cpp/container

Trait Implementations

impl Deref for ChildrenIterator

type Target = PtrIterator

The resulting type after dereferencing.

fn deref(&self) -> &<ChildrenIterator as Deref>::Target

Dereferences the value.

impl UnsafeIterator for ChildrenIterator

type Item<'a> = Weak<DataObject<()>>

unsafe fn next( &mut self, ) -> Result<Option<<ChildrenIterator as UnsafeIterator>::Item<'static>>, Error>

Advances the iterator and returns the next value.