Struct Endpoint 

pub struct Endpoint {
    pub node: Key,
    pub byte: usize,
    pub row: Option<u64>,
}

One end of a selection: the node whose text it lands in, and a byte offset into that node’s content (not into the scope’s).

Fields

node: Key

byte: usize

row: Option<u64>

The data index of the virtualised row this end is in, when it is in one (open_indexed). Recorded when the end is made, and the only thing that can place it once its row stops being built: a key says which node, an index says where in the data — and a frame that never built the node can still answer the second question.

Implementations

impl Endpoint

pub fn new(node: Key, byte: usize) -> Self

pub fn in_row(self, row: Option<u64>) -> Self

The same end, in the virtualised row row.

Trait Implementations

impl Clone for Endpoint

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Endpoint

impl Debug for Endpoint

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

Formats the value using the given formatter.

impl Eq for Endpoint

impl PartialEq for Endpoint

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Endpoint