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| author | Adrian Kummerlaender | 2014-09-16 19:57:28 +0200 |
|---|---|---|
| committer | Adrian Kummerlaender | 2014-09-16 19:57:28 +0200 |
| commit | 0e3cfcde619fb60e6e43bf0ffe715df6d5c22218 (patch) | |
| tree | de4eba6323b29e30e4d226ba1a905ba9bd12714b /src/tree.cc | |
| parent | 9db4e054627eb30b4e5a7333405c423df5a8d490 (diff) | |
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Improved lexer readabilty and replaced raw new in tree construction
* "new" in Tree::addNode member method was replaced with C++14 std::make_unique
* renamed and constified lexer local variables to increase readabilty
** replaced chunky if-clauses with switch-clauses where appropriate
* updated README.md to mention C++14 requirement
Diffstat (limited to 'src/tree.cc')
| -rw-r--r-- | src/tree.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/tree.cc b/src/tree.cc index e377c95..bc1414b 100644 --- a/src/tree.cc +++ b/src/tree.cc @@ -100,7 +100,7 @@ std::string Tree::print() { template <typename NType, typename... Args> Node* Tree::addNode(Node** place, Args&&... args) { this->node_collection_.emplace_back( - new NType(std::forward<Args>(args)...) + std::make_unique<NType>(std::forward<Args>(args)...) ); if ( place != nullptr ) { |