Struct Blame 

pub struct Blame {
    pub coupling: Coupling,
    pub enode: ENodeIdx,
    pub equalities: BoxSlice<EqTransIdx>,
}

Explains how a term in a pattern was matched. It will always start with an enode and then have some sequence of equalities used to rewrite distinct subexpressions of the enode.

Fields

coupling: Coupling

enode: ENodeIdx

equalities: BoxSlice<EqTransIdx>

Implementations

impl Blame

pub fn is_complete(&self) -> bool

Trait Implementations

impl Clone for Blame

fn clone(&self) -> Blame

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Blame

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

Formats the value using the given formatter.

impl Hash for Blame

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Blame

fn eq(&self, other: &Blame) -> 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 Eq for Blame

impl StructuralPartialEq for Blame