Struct Overlay 

pub struct Overlay { /* private fields */ }

Implementations

impl Overlay

pub fn new() -> Self

pub fn get(&self, off: usize) -> Option<&OverlayValue>

pub fn set(&mut self, off: usize, v: OverlayValue)

pub fn clear(&mut self)

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn any_in_range(&self, range: Range<usize>) -> bool

Trait Implementations

impl Clone for Overlay

fn clone(&self) -> Overlay

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Overlay

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

Formats the value using the given formatter.

impl Default for Overlay

fn default() -> Overlay

Returns the “default value” for a type.