Struct Namespace 

pub struct Namespace {
    pub name: Arc<str>,
    pub interns: Mutex<HashMap<Arc<str>, GcPtr<Var>>>,
    pub refers: Mutex<HashMap<Arc<str>, GcPtr<Var>>>,
    pub aliases: Mutex<HashMap<Arc<str>, Arc<str>>>,
    pub source_file: Mutex<Option<Arc<str>>>,
    pub git_repo_root: Mutex<Option<Arc<str>>>,
    pub is_versioned: bool,
    pub meta: Mutex<Option<Value>>,
}

A Clojure namespace with intern table, refers, and aliases.

Fields

name: Arc<str>

interns: Mutex<HashMap<Arc<str>, GcPtr<Var>>>

Vars interned directly in this namespace.

refers: Mutex<HashMap<Arc<str>, GcPtr<Var>>>

Vars referred from other namespaces (e.g. clojure.core).

aliases: Mutex<HashMap<Arc<str>, Arc<str>>>

Namespace aliases: short-name → full namespace name.

source_file: Mutex<Option<Arc<str>>>

Absolute path of the source file this namespace was loaded from, populated by the loader. Used by the versioned resolver to locate the file for git show.

git_repo_root: Mutex<Option<Arc<str>>>

Absolute path of the git repository root that contains source_file.

is_versioned: bool

true for namespaces loaded from a specific commit (name@hash). Versioned namespaces are immutable: intern() will refuse new bindings.

meta: Mutex<Option<Value>>

Metadata attached via (ns ^{...} name ...) or an ns attr-map.

Implementations

impl Namespace

pub fn new(name: impl Into<Arc<str>>) -> Self

pub fn new_versioned(name: impl Into<Arc<str>>) -> Self

Create a versioned (immutable) namespace for name@commit.

pub fn set_source_location(&self, file: &str, repo_root: Option<&str>)

Record the source file path and its git repo root (if in a repo).

pub fn get_meta(&self) -> Option<Value>

pub fn set_meta(&self, m: Value)

Trait Implementations

impl Debug for Namespace

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

Formats the value using the given formatter.

impl Trace for Namespace

fn trace(&self, visitor: &mut MarkVisitor)

fn gc_size_extra(&self) -> usize