Enum DoubleCheck 

pub enum DoubleCheck {
    Agreed,
    MainOnlyReCheckerIncomplete(String),
    Disagree(String),
}

The verdict of cross-checking a term with BOTH kernels.

Variants

Agreed

Both kernels accepted and inferred definitionally-equal types — the strongest guarantee: two independent checkers concur.

MainOnlyReCheckerIncomplete(String)

The main kernel accepted, but the re-checker hit a construct outside its current fragment (a Fix/Hole, or an inductive it does not recognize). The term is single-checked, honestly flagged — not a soundness failure, just incomplete redundancy.

Disagree(String)

The two kernels DISAGREE: one accepted and the other rejected, or they inferred non-equal types. A soundness alarm that must never fire on a valid proof.

Trait Implementations

impl Clone for DoubleCheck

fn clone(&self) -> DoubleCheck

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DoubleCheck

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

Formats the value using the given formatter.

impl PartialEq for DoubleCheck

fn eq(&self, other: &DoubleCheck) -> 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 DoubleCheck