Struct NavigationContext 

pub struct NavigationContext { /* private fields */ }

Context for tracking recursive navigation

Implementations

impl NavigationContext

pub fn new() -> Self

Create a new navigation context with default max depth (50)

pub fn with_max_depth(max_depth: usize) -> Self

Create a new navigation context with custom max depth

pub fn depth(&self) -> usize

Get the current recursion depth

pub fn max_depth(&self) -> usize

Get the maximum allowed depth

pub fn at_max_depth(&self) -> bool

Check if we’ve reached the max depth

pub fn descend(&mut self) -> Result<DepthGuard<'_>>

Descend one level, returning a guard that auto-decrements on drop

Errors

If recursion depth would exceed max_depth

pub fn is_visited(&self, path: &PathBuf) -> bool

Check if a path has been visited

pub fn mark_visited(&mut self, path: PathBuf)

Mark a path as visited

pub fn clear_visited(&mut self)

Clear the visited set (for testing)

pub fn num_visited(&self) -> usize

Get the number of visited files

Trait Implementations

impl Debug for NavigationContext

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

Formats the value using the given formatter.

impl Default for NavigationContext

fn default() -> Self

Returns the “default value” for a type.