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| author | Christian Parpart <christian@ethereum.org> | 2018-11-30 20:34:44 +0800 |
|---|---|---|
| committer | Christian Parpart <christian@ethereum.org> | 2018-12-01 00:10:39 +0800 |
| commit | 18e3d6dbca1250cdc36119c3da8328338fe9f1f6 (patch) | |
| tree | 95618af47472cdcda26132e43f87d7ea1e91c6c4 | |
| parent | 435f7b3b72157e884344adbc7b62033bd08bb51c (diff) | |
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liblangutil: small refactors wrt. API cleanups
Especially also remove SourceLocation ctor's that the compiler can default-implement.
| -rw-r--r-- | liblangutil/CharStream.h | 2 | ||||
| -rw-r--r-- | liblangutil/Scanner.h | 2 | ||||
| -rw-r--r-- | liblangutil/SourceLocation.h | 14 |
3 files changed, 2 insertions, 16 deletions
diff --git a/liblangutil/CharStream.h b/liblangutil/CharStream.h index 6f2da3bb..f92beb30 100644 --- a/liblangutil/CharStream.h +++ b/liblangutil/CharStream.h @@ -80,7 +80,7 @@ public: void reset() { m_position = 0; } - std::string const& source() const { return m_source; } + std::string const& source() const noexcept { return m_source; } std::string const& name() const noexcept { return m_name; } ///@{ diff --git a/liblangutil/Scanner.h b/liblangutil/Scanner.h index a1185369..72d0072f 100644 --- a/liblangutil/Scanner.h +++ b/liblangutil/Scanner.h @@ -93,7 +93,7 @@ public: explicit Scanner(std::shared_ptr<CharStream> _source) { reset(std::move(_source)); } explicit Scanner(CharStream _source = CharStream()) { reset(std::move(_source)); } - std::string source() const { return m_source->source(); } + std::string const& source() const noexcept { return m_source->source(); } std::shared_ptr<CharStream> charStream() noexcept { return m_source; } diff --git a/liblangutil/SourceLocation.h b/liblangutil/SourceLocation.h index 2dfd7123..732a32e1 100644 --- a/liblangutil/SourceLocation.h +++ b/liblangutil/SourceLocation.h @@ -41,20 +41,6 @@ struct SourceLocation SourceLocation(): start(-1), end(-1), source{nullptr} { } SourceLocation(int _start, int _end, std::shared_ptr<CharStream> _source): start(_start), end(_end), source{std::move(_source)} { } - SourceLocation(SourceLocation&& _other) noexcept: - start(_other.start), - end(_other.end), - source{std::move(_other.source)} - {} - SourceLocation(SourceLocation const&) = default; - SourceLocation& operator=(SourceLocation const&) = default; - SourceLocation& operator=(SourceLocation&& _other) noexcept - { - start = _other.start; - end = _other.end; - source = std::move(_other.source); - return *this; - } bool operator==(SourceLocation const& _other) const { |