Struct size_of::Context

pub struct Context { /* private fields */ }

Implementations

impl Context

pub fn new() -> Self

pub const fn is_shared(&self) -> bool

pub fn shared<F>(&mut self, with_shared: F) -> &mut Selfwhere
    F: FnOnce(&mut Self),

Run the given closure and mark all added allocations as shared

pub fn add_distinct_allocation(&mut self) -> &mut Self

pub fn add_distinct_allocations(&mut self, allocations: usize) -> &mut Self

pub fn add(&mut self, size: usize) -> &mut Self

pub fn add_excess(&mut self, size: usize) -> &mut Self

pub fn add_arraylike(&mut self, len: usize, element_size: usize) -> &mut Self

pub fn add_vectorlike(
    &mut self,
    len: usize,
    capacity: usize,
    element_size: usize
) -> &mut Self

pub fn insert_ptr<T: ?Sized>(&mut self, ptr: *const T) -> bool

pub fn add_ptr<T: ?Sized>(&mut self, ptr: *const T) -> &mut Self

pub fn contains_ptr<T: ?Sized>(&self, ptr: *const T) -> bool

pub const fn total_size(&self) -> TotalSize

Trait Implementations

impl Clone for Context

fn clone(&self) -> Context

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Context

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

Formats the value using the given formatter.

impl Default for Context

fn default() -> Context

Returns the “default value” for a type.

impl SizeOf for Contextwhere
    usize: SizeOf,
    bool: SizeOf,
    BTreeSet<usize>: SizeOf,

fn size_of_children(&self, context: &mut Context)

Gets the size of all “children” owned by this value, not including the size of the value itself.

fn size_of(&self) -> TotalSize

Gets the total size of the current value

fn size_of_with_context(&self, context: &mut Context)

Adds the size of the current value to the given Context, including both the size of the value itself and all of its children