Struct flatcontainer::CopyIter

#[repr(transparent)]
pub struct CopyIter<I>(pub I);

A type to wrap and copy iterators onto regions.

This only exists to avoid blanket implementations that might conflict with more specific implementations offered by some regions.

Tuple Fields

0: I

Trait Implementations

impl<R, Idx, T, I> CopyOnto<ColumnsRegion<R, Idx>> for CopyIter<I>

where R: Region<Index = Idx>, Idx: Index, T: CopyOnto<R>, I: IntoIterator<Item = T>,

fn copy_onto( self, target: &mut ColumnsRegion<R, Idx> ) -> <ColumnsRegion<R, Idx> as Region>::Index

Copy self into the target container, returning an index that allows to look up the corresponding read item.

impl<T, I: IntoIterator<Item = T>> CopyOnto<CopyRegion<T>> for CopyIter<I>

where T: Copy,

fn copy_onto( self, target: &mut CopyRegion<T> ) -> <CopyRegion<T> as Region>::Index

Copy self into the target container, returning an index that allows to look up the corresponding read item.

impl<T: Copy, J: IntoIterator<Item = T>> ReserveItems<CopyRegion<T>> for CopyIter<J>

fn reserve_items<I>(target: &mut CopyRegion<T>, items: I)

where I: Iterator<Item = Self> + Clone,

Ensure that the region can absorb items without reallocation.