Enum DocSource 

pub enum DocSource {
    Path(Text),
    Embedder(u64),
    Anonymous(u32),
}

Where a document came from. The realm keeps no source text, so this is what finds the text again.

Variants

Path(Text)

A file, read again on demand.

Embedder(u64)

An opaque back-reference from the embedder, which stores the text: a REPL input, a notebook cell.

Anonymous(u32)

A source given with nothing to point back to. Numbered from the realm’s made names, so the document of chunk __eval_3 is Anonymous(3).

Trait Implementations

impl Clone for DocSource

fn clone(&self) -> DocSource

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DocSource

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

Formats the value using the given formatter.

impl Eq for DocSource

impl PartialEq for DocSource

fn eq(&self, other: &DocSource) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DocSource