Enum WholeFileClass 

pub enum WholeFileClass {
    Identical,
    InsertOnly,
    DeleteOnly,
    Mixed,
}

Classification of a whole-file line diff, used to license (or refuse to license) a constrained, delete-free/insert-free resolver downstream - see the phases-4-7 rearchitecture plan’s “Step 2 - text-diff-first classification” section. Corpus-census-validated at whole-file granularity (72/338 fixtures InsertOnly/DeleteOnly, zero ground-truth counterexamples); not yet validated at hunk granularity within Mixed files.

Variants

Identical

No lines changed at all.

InsertOnly

Every before-line is matched (nothing deleted); at least one after-line is new.

DeleteOnly

Every after-line is matched (nothing inserted); at least one before-line is gone.

Mixed

Both insertions and deletions present, or myers_lcs gave up past max_edit (treated as Mixed since no license can be safely granted without knowing what actually changed).

Trait Implementations

impl Clone for WholeFileClass

fn clone(&self) -> WholeFileClass

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WholeFileClass

impl Debug for WholeFileClass

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

Formats the value using the given formatter.

impl Eq for WholeFileClass

impl PartialEq for WholeFileClass

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for WholeFileClass