Struct TreeIndexMap 

struct TreeIndexMap {
    id_to_index: HashMap<TreeId, TreeIndex>,
    index_to_id: HashMap<TreeIndex, TreeId>,
    next: u32,
}

Fields

id_to_index: HashMap<TreeId, TreeIndex>

index_to_id: HashMap<TreeIndex, TreeId>

next: u32

Implementations

impl TreeIndexMap

fn get_index(&mut self, id: TreeId) -> TreeIndex

fn get_id(&self, index: TreeIndex) -> Option<TreeId>

Trait Implementations

impl Clone for TreeIndexMap

fn clone(&self) -> TreeIndexMap

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TreeIndexMap

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

Formats the value using the given formatter.

impl Default for TreeIndexMap

fn default() -> TreeIndexMap

Returns the “default value” for a type.