Struct CursorNeighborhood 

pub struct CursorNeighborhood {
    pub ancestors: Vec<BlockId>,
    pub children: Vec<BlockId>,
    pub siblings: Vec<BlockId>,
    pub connections: Vec<(BlockId, EdgeType)>,
    pub computed_at: DateTime<Utc>,
    pub stale: bool,
}

The cached visible neighborhood around cursor position.

Fields

ancestors: Vec<BlockId>

Parent chain to root (limited depth).

children: Vec<BlockId>

Immediate children.

siblings: Vec<BlockId>

Siblings at same level.

connections: Vec<(BlockId, EdgeType)>

Semantic connections (via edges).

computed_at: DateTime<Utc>

Timestamp when neighborhood was computed.

stale: bool

Whether neighborhood needs refresh.

Implementations

impl CursorNeighborhood

pub fn new() -> Self

pub fn total_blocks(&self) -> usize

Total blocks in neighborhood.

Trait Implementations

impl Clone for CursorNeighborhood

fn clone(&self) -> CursorNeighborhood

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CursorNeighborhood

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

Formats the value using the given formatter.

impl Default for CursorNeighborhood

fn default() -> Self

Returns the “default value” for a type.