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LibSQL: Make TupleDescriptor a shared pointer instead of a stack object

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Tuple descriptors are basically the same for for example all rows in
a table. Makes sense to share them instead of copying them for every
single row.
This commit is contained in:
Jan de Visser 2021-07-13 13:47:08 -04:00 • committed by Andreas Kling
parent 9e225d2d05
commit a5e28f2897
17 changed files with 95 additions and 94 deletions
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5
Userland/Libraries/LibSQL/TupleDescriptor.h
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@ -19,10 +19,11 @@ struct TupleElement {
bool operator==(TupleElement const&) const = default;
};
class TupleDescriptor : public Vector<TupleElement> {
class TupleDescriptor
: public Vector<TupleElement>
, public RefCounted<TupleDescriptor> {
public:
TupleDescriptor() = default;
TupleDescriptor(TupleDescriptor const&) = default;
~TupleDescriptor() = default;
[[nodiscard]] size_t data_length() const