Spicy
void.h
1 // Copyright (c) 2020-2021 by the Zeek Project. See LICENSE for details.
2 
3 #pragma once
4 
5 #include <utility>
6 
7 #include <hilti/ast/expression.h>
8 #include <hilti/ast/types/void.h>
9 
10 namespace hilti::expression {
11 
13 class Void : public NodeBase, public hilti::trait::isExpression {
14 public:
15  Void(Meta m = Meta()) : NodeBase(nodes(type::void_), std::move(m)) {}
16 
17  bool operator==(const Void& /* other */) const { return true; }
18 
20  bool isLhs() const { return false; }
22  bool isTemporary() const { return true; }
24  const auto& type() const { return child<Type>(0); }
26  auto isConstant() const { return true; }
28  auto isEqual(const Expression& other) const { return node::isEqual(this, other); }
29 
31  auto properties() const { return node::Properties{}; }
32 };
33 
34 } // namespace hilti::expression
const auto & type() const
Definition: void.h:24
auto isEqual(const Expression &other) const
Definition: void.h:28
bool isLhs() const
Definition: void.h:20
Definition: expression.h:18
Definition: meta.h:19
std::map< std::string, node::detail::PropertyValue > Properties
Definition: node.h:97
bool isTemporary() const
Definition: void.h:22
auto properties() const
Definition: void.h:31
auto isConstant() const
Definition: void.h:26
Definition: void.h:13
Definition: node.h:359
Definition: expression.h:21