Struct Row 

pub struct Row {
    pub depth: usize,
    pub expanded: Option<bool>,
}

One visible row: how deep it sits, and whether it is a branch.

expanded is None for a leaf — which is a different thing from a closed branch, and the difference is what stops right pretending a file can open.

Fields

depth: usize

expanded: Option<bool>

Implementations

impl Row

pub fn leaf(depth: usize) -> Self

pub fn branch(depth: usize, expanded: bool) -> Self

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 Copy for Row

impl Debug for Row

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

Formats the value using the given formatter.

impl Eq for Row

impl PartialEq for Row

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Row