Struct Box 

pub struct Box<T: ?Sized, A: Allocator = Global> { /* private fields */ }

A pointer type that uniquely owns a heap allocation of type T.

Implementations

impl<T> Box<T>

pub fn new(t: T) -> Self

Allocates memory on the heap and then places x into it.

use pstd::Box;
let b = Box::new(99);
assert_eq!( *b, 99 );

impl<T, A: Allocator> Box<T, A>

pub fn new_in(t: T, a: A) -> Self

Allocates memory in the given allocator then places x into it.

Trait Implementations

impl<T: ?Sized + Debug, A: Allocator> Debug for Box<T, A>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: ?Sized, A: Allocator> Deref for Box<T, A>

type Target = T

The resulting type after dereferencing.

fn deref(&self) -> &T

Dereferences the value.

impl<T: ?Sized, A: Allocator> DerefMut for Box<T, A>

fn deref_mut(&mut self) -> &mut T

Mutably dereferences the value.

impl<T: ?Sized + Display, A: Allocator> Display for Box<T, A>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<T: ?Sized, A: Allocator> Drop for Box<T, A>

fn drop(&mut self)

Executes the destructor for this type.