Struct ModuleGraph 

#[non_exhaustive]
pub struct ModuleGraph {
    pub modules: Vec<Module>,
    pub edges: Vec<Edge>,
    pub forward_adj: Vec<Vec<EdgeId>>,
    pub path_to_id: HashMap<PathBuf, ModuleId>,
    pub package_map: HashMap<String, PackageInfo>,
}

A directed graph of modules connected by import edges.

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

modules: Vec<Module>

edges: Vec<Edge>

forward_adj: Vec<Vec<EdgeId>>

Outgoing edges per module (indexed by ModuleId)

path_to_id: HashMap<PathBuf, ModuleId>

package_map: HashMap<String, PackageInfo>

Implementations

impl ModuleGraph

pub fn new() -> Self

pub fn add_module( &mut self, path: PathBuf, size_bytes: u64, package: Option<String>, ) -> ModuleId

pub fn add_edge( &mut self, from: ModuleId, to: ModuleId, kind: EdgeKind, specifier: &str, ) -> EdgeId

pub fn module(&self, id: ModuleId) -> &Module

pub fn edge(&self, id: EdgeId) -> &Edge

pub fn outgoing_edges(&self, id: ModuleId) -> &[EdgeId]

pub fn module_count(&self) -> usize

pub fn compute_package_info(&mut self)

Compute aggregated package info (total reachable size + file count). For each package, BFS from its entry module following only edges within the same package.

Trait Implementations

impl Clone for ModuleGraph

fn clone(&self) -> ModuleGraph

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ModuleGraph

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

Formats the value using the given formatter.

impl Default for ModuleGraph

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ModuleGraph

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ModuleGraph

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

where __S: Serializer,

Serialize this value into the given Serde serializer.