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*: add "noexcept" to many, many function prototypes

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This eliminates some overhead, because the compiler doesn't need to
consider these functions throwing.
This commit is contained in:
Max Kellermann
2017-05-08 14:44:49 +02:00
parent ac2e4e593d
commit 71f0ed8b74
272 changed files with 873 additions and 846 deletions
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6
src/db/Selection.cxx
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@@ -34,19 +34,19 @@ DatabaseSelection::DatabaseSelection(const char *_uri, bool _recursive,
}
bool
DatabaseSelection::IsEmpty() const
DatabaseSelection::IsEmpty() const noexcept
{
return uri.empty() && (filter == nullptr || filter->IsEmpty());
}
bool
DatabaseSelection::HasOtherThanBase() const
DatabaseSelection::HasOtherThanBase() const noexcept
{
return filter != nullptr && filter->HasOtherThanBase();
}
bool
DatabaseSelection::Match(const LightSong &song) const
DatabaseSelection::Match(const LightSong &song) const noexcept
{
return filter == nullptr || filter->Match(song);
}