Struct typed_arena::Arena

pub struct Arena<T> {
    // some fields omitted
}

Methods

impl<T> Arena<T>

fn new() -> Arena<T>

fn with_capacity(n: usize) -> Arena<T>

fn alloc(&self, value: T) -> &mut T

Allocates a value in the arena, and returns a mutable reference to that value.

fn alloc_extend<I>(&self, iter: I) -> &mut [T] where I: Iterator<Item=T> + ExactSizeIterator

Uses the contents of an iterator to allocate values in the arena. Returns a mutable slice that contains these values.

unsafe fn alloc_uninitialized(&self, num: usize) -> *mut [T]

Allocates space for a given number of values, but doesn't initialize it.

fn uninitialized_array(&self) -> *mut [T]

Returns unused space.

fn into_vec(self) -> Vec<T>