Struct dst_init::SliceFnInitializer

pub struct SliceFnInitializer<Item, F: FnMut() -> Item> { /* private fields */ }

An Emplace Initializer for Slice, created by closure and member number.

Implementations

impl<Item, F: FnMut() -> Item> SliceFnInitializer<Item, F>

pub fn new(size: usize, f: F) -> Self

Create a SliceIterInitializer by closure and member number. Given closure will be called for given member number times

Trait Implementations

impl<Item, F: FnMut() -> Item> EmplaceInitializer for SliceFnInitializer<Item, F>

type Output = [Item]

fn layout(&mut self) -> Layout

Layout of the type

fn emplace(self, ptr: NonNull<u8>) -> NonNull<Self::Output>

Emplace the type in given memory