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| author | John Hodge (sonata) <tpg@mutabah.net> | 2015-01-18 17:14:20 +0800 |
|---|---|---|
| committer | John Hodge (sonata) <tpg@mutabah.net> | 2015-01-18 17:14:20 +0800 |
| commit | c3ca711c49760e7f9467afd0811a0427c67e0dc1 (patch) | |
| tree | 7fb69cf62e996c62b006049b110ce791ac8e7abf /src/ast/expr.hpp | |
| parent | 3cbe4af9214824fe1314318f8f338e0cfbfc89a3 (diff) | |
| download | mrust-c3ca711c49760e7f9467afd0811a0427c67e0dc1.tar.gz | |
Generic param checks passing
Diffstat (limited to 'src/ast/expr.hpp')
| -rw-r--r-- | src/ast/expr.hpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/ast/expr.hpp b/src/ast/expr.hpp index 60ed6f2f..db55c80c 100644 --- a/src/ast/expr.hpp +++ b/src/ast/expr.hpp @@ -435,6 +435,7 @@ public: { } + bool is_valid() const { return m_node.get() != nullptr; } ExprNode& node() { assert(m_node.get()); return *m_node; } ::std::shared_ptr<ExprNode> take_node() { assert(m_node.get()); return ::std::move(m_node); } void visit_nodes(NodeVisitor& v); |