Struct Global 

pub struct Global;

The global allocator.

This is the default allocator used by AlignedVec and other types. It delegates to the Rust global allocator (std::alloc::alloc).

Trait Implementations

impl Alloc for Global

fn allocate(&self, layout: Layout) -> *mut u8

Allocates memory with the specified layout.

fn allocate_zeroed(&self, layout: Layout) -> *mut u8

Allocates zero-initialized memory with the specified layout.

unsafe fn deallocate(&self, ptr: *mut u8, layout: Layout)

Deallocates memory previously allocated with allocate.

impl Clone for Global

fn clone(&self) -> Global

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Global

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

Formats the value using the given formatter.

impl Default for Global

fn default() -> Global

Returns the “default value” for a type.

impl Copy for Global