Struct Cursor

pub struct Cursor {
    pub area: Area,
    /* private fields */
}

A managed foreach-pointer to a region in memory.

Fields

area: Area

The Area the Cursor points to.

Implementations

impl Cursor

pub fn new(area: Area) -> Self

Creates a new cursor pointing at the area start.

pub fn next(&self) -> Address

Return the next address in the area.

pub fn current(&self) -> Address

Returns the address currently pointed by the cursor.

pub fn advance(&mut self)

Sets the internal pointer to the next address in the area.

pub fn reset(&mut self)

Sets the internal pointer to the area start address.

Trait Implementations

impl Clone for Cursor

fn clone(&self) -> Cursor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Hash for Cursor

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Identifier for Cursor

fn to_usize(&self) -> usize

Gets the current address value as an usize.

impl PartialEq for Cursor

fn eq(&self, other: &Cursor) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for Cursor

impl Eq for Cursor

impl StructuralPartialEq for Cursor