Struct arena::TypedArenaExperimental
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pub struct TypedArena<T> { // some fields omitted }
A faster arena that can hold objects of only one type.
Safety note: Modifying objects in the arena that have already had their
drop
destructors run can cause leaks, because the destructor will not
run again for these objects.
Methods
impl<T> TypedArena<T>
fn new() -> TypedArena<T>
Creates a new TypedArena
with preallocated space for eight objects.
fn with_capacity(capacity: uint) -> TypedArena<T>
Creates a new TypedArena
with preallocated space for the given number of
objects.
fn alloc(&self, object: T) -> &mut T
Allocates an object in the TypedArena
, returning a reference to it.