Index: runtime/vm/ast.h |
diff --git a/runtime/vm/ast.h b/runtime/vm/ast.h |
index ca758563d230687bdae37a0cf3fed89061378328..c99b6cb860dc85b5ea982e6a5c2a07a91a752af2 100644 |
--- a/runtime/vm/ast.h |
+++ b/runtime/vm/ast.h |
@@ -443,8 +443,12 @@ class LiteralNode : public AstNode { |
class TypeNode : public AstNode { |
public: |
- TypeNode(TokenPosition token_pos, const AbstractType& type) |
- : AstNode(token_pos), type_(type) { |
+ TypeNode(TokenPosition token_pos, |
+ const AbstractType& type, |
+ bool is_deferred_reference = false) |
+ : AstNode(token_pos), |
+ type_(type), |
+ is_deferred_reference_(is_deferred_reference) { |
ASSERT(type_.IsZoneHandle()); |
ASSERT(!type_.IsNull()); |
ASSERT(type_.IsFinalized()); |
@@ -466,10 +470,14 @@ class TypeNode : public AstNode { |
virtual void VisitChildren(AstNodeVisitor* visitor) const {} |
+ bool is_deferred_reference() const { return is_deferred_reference_; } |
+ void set_is_deferred_reference(bool value) { is_deferred_reference_ = value; } |
+ |
DECLARE_COMMON_NODE_FUNCTIONS(TypeNode); |
private: |
const AbstractType& type_; |
+ bool is_deferred_reference_; |
DISALLOW_IMPLICIT_CONSTRUCTORS(TypeNode); |
}; |