Struct TraversalConfig 

pub struct TraversalConfig {
    pub min_depth: u32,
    pub max_depth: u32,
    pub limit: usize,
    pub rel_types: Vec<String>,
}

Configuration for graph traversal.

Fields

min_depth: u32

Minimum number of hops (inclusive).

max_depth: u32

Maximum number of hops (inclusive).

limit: usize

Maximum number of results to return.

rel_types: Vec<String>

Filter by relationship types (empty = all types).

Implementations

impl TraversalConfig

pub fn with_range(min: u32, max: u32) -> Self

Creates a config for a specific range (e.g., *1..3).

Respects the caller’s max_depth without artificial capping. For unbounded traversals, use with_unbounded_range() instead.

pub fn with_unbounded_range(min: u32) -> Self

Creates a config for unbounded traversal (e.g., *1..).

Applies SAFETY_MAX_DEPTH cap to prevent runaway traversals.

pub fn with_limit(self, limit: usize) -> Self

Sets the result limit.

pub fn with_rel_types(self, types: Vec<String>) -> Self

Filters by relationship types.

pub fn with_max_depth(self, max_depth: u32) -> Self

Sets a custom max depth (for advanced use cases).

Trait Implementations

impl Clone for TraversalConfig

fn clone(&self) -> TraversalConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TraversalConfig

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

Formats the value using the given formatter.

impl Default for TraversalConfig

fn default() -> Self

Returns the “default value” for a type.