Struct BlockRange 

pub struct BlockRange {
    pub id: ID,
    pub len: u32,
}

Describes a consecutive range of updates (identified by their IDs).

Fields

id: ID

ID of the first update stored within current BlockRange bounds.

len: u32

Number of splittable updates stored within this BlockRange.

Implementations

impl BlockRange

pub fn new(id: ID, len: u32) -> BlockRange

pub fn last_id(&self) -> ID

Returns an ID of the last update fitting into the bounds of current BlockRange

pub fn slice(&self, offset: u32) -> BlockRange

Returns a slice of a current BlockRange, which starts at a given offset (relative to current range).

Example:

use yrs::block::BlockRange;
use yrs::ID;
let a = BlockRange::new(ID::new(1, 2), 8); // range of clocks [2..10)
let b = a.slice(3); // range of clocks [5..10)

assert_eq!(b.id, ID::new(1, 5));
assert_eq!(b.last_id(), ID::new(1, 10));

pub fn contains(&self, id: &ID) -> bool

Checks if provided id fits inside of boundaries defined by current BlockRange.

Trait Implementations

impl Clone for BlockRange

fn clone(&self) -> BlockRange

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for BlockRange

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

Formats the value using the given formatter.

impl Display for BlockRange

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

Formats the value using the given formatter.

impl PartialEq for BlockRange

fn eq(&self, other: &BlockRange) -> 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 Eq for BlockRange

impl StructuralPartialEq for BlockRange