Struct HeadingHierarchy 

pub struct HeadingHierarchy {
    pub root_sections: Vec<usize>,
    pub depth_map: HashMap<usize, usize>,
}

Hierarchical structure of a document

Fields

root_sections: Vec<usize>

Indices of root-level sections

depth_map: HashMap<usize, usize>

Mapping from section index to depth (0 = root, 1 = child of root, etc.)

Implementations

impl HeadingHierarchy

pub fn new() -> Self

Create a new empty hierarchy

pub fn get_depth(&self, section_idx: usize) -> Option<usize>

Get the depth of a section in the hierarchy

pub fn is_root(&self, section_idx: usize) -> bool

Check if a section is at root level

Trait Implementations

impl Clone for HeadingHierarchy

fn clone(&self) -> HeadingHierarchy

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HeadingHierarchy

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

Formats the value using the given formatter.

impl Default for HeadingHierarchy

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for HeadingHierarchy

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for HeadingHierarchy

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.