Struct Row 

pub struct Row {
    pub id: BlockId,
    pub depth: usize,
    pub has_children: bool,
    pub open: bool,
    pub label: String,
    pub ancestors: Option<Vec<String>>,
    pub leaves: Option<usize>,
    pub accent: Option<u8>,
    pub last_child: bool,
}

One row of the flattened tree.

Fields

id: BlockId

depth: usize

has_children: bool

open: bool

Whether this row’s children are shown beneath it.

label: String

ancestors: Option<Vec<String>>

Where this row lives, root-first — drawn under the label while the filter has flattened the tree. None in the unfiltered tree, whose indentation says it already.

leaves: Option<usize>

How many leaves this branch holds, printed while it is closed. None on a leaf and on an open branch, both of which show their contents instead.

accent: Option<u8>

The block’s own accent index, which colours its dot. None where the block has taken no accent.

last_child: bool

Whether this row is the last of its parent’s children on screen — which is where the guide down from that parent stops.

Trait Implementations

impl Clone for Row

fn clone(&self) -> Row

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Row

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

Formats the value using the given formatter.

impl PartialEq for Row

fn eq(&self, other: &Row) -> 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 Row

impl StructuralPartialEq for Row