Struct jenga::Frame

pub struct Frame<'a> { /* fields omitted */ }

Methods

impl<'a> Frame<'a>

fn place<T>(&mut self, count: usize) -> Result<FArray<'a, T>, PlaceError> where T: Default

allocate count elements of T

unsafe fn place_raw<T>(&mut self, count: usize) -> Result<*mut T, PlaceError>

fn place_iter<I, T>(&mut self, iter: I) -> Result<FArray<T>, PlaceError> where I: Iterator<Item=T>

drain the iterator into an array. the iterator may not use the stack allocator.

fn push<T>(&mut self) -> Result<FramePlacer<'a, T>, PlaceError>

store something on the stack

fn subframe(&mut self) -> Frame

create a subframe. all allocations that happen within it, will be reset when it goes out if scope