diff options
Diffstat (limited to 'dhall_syntax/src/core/visitor.rs')
| -rw-r--r-- | dhall_syntax/src/core/visitor.rs | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/dhall_syntax/src/core/visitor.rs b/dhall_syntax/src/core/visitor.rs index f2f3b32..f3d9194 100644 --- a/dhall_syntax/src/core/visitor.rs +++ b/dhall_syntax/src/core/visitor.rs @@ -153,6 +153,7 @@ where Field(e, l) => Field(v.visit_subexpr(e)?, l.clone()), Projection(e, ls) => Projection(v.visit_subexpr(e)?, ls.clone()), Assert(e) => Assert(v.visit_subexpr(e)?), + Import(a) => Import(a.clone()), Embed(a) => Embed(v.visit_embed(a)?), }) } @@ -246,8 +247,8 @@ where pub struct ResolveVisitor<F1>(pub F1); -impl<'a, 'b, E2, Err, F1> - ExprFFallibleVisitor<'a, SubExpr<Import>, SubExpr<E2>, Import, E2> +impl<'a, 'b, E, E2, Err, F1> + ExprFFallibleVisitor<'a, SubExpr<E>, SubExpr<E2>, E, E2> for &'b mut ResolveVisitor<F1> where F1: FnMut(&Import) -> Result<E2, Err>, @@ -256,7 +257,7 @@ where fn visit_subexpr( &mut self, - subexpr: &'a SubExpr<Import>, + subexpr: &'a SubExpr<E>, ) -> Result<SubExpr<E2>, Self::Error> { Ok(subexpr.rewrap( subexpr @@ -264,7 +265,7 @@ where .traverse_resolve_with_visitor(&mut **self)?, )) } - fn visit_embed(self, embed: &'a Import) -> Result<E2, Self::Error> { - (self.0)(embed) + fn visit_embed(self, _embed: &'a E) -> Result<E2, Self::Error> { + unimplemented!() } } |