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Improvement [#METR-20892].

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This commit is contained in:
Alexey Milovidov 2016-04-15 06:05:18 +03:00
parent f5359cbdeb
commit 44544eda2a
1 changed files with 12 additions and 12 deletions
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24
dbms/include/DB/Columns/ColumnArray.h
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@ -49,11 +49,11 @@ public:
}
}
std::string getName() const override { return "ColumnArray(" + data->getName() + ")"; }
std::string getName() const override { return "ColumnArray(" + data.get()->getName() + ")"; }
ColumnPtr cloneEmpty() const override
{
return new ColumnArray(data->cloneEmpty());
return new ColumnArray(data.get()->cloneEmpty());
}
size_t size() const override
@ -81,7 +81,7 @@ public:
Array & res_arr = DB::get<Array &>(res);
for (size_t i = 0; i < size; ++i)
data->get(offset + i, res_arr[i]);
data.get()->get(offset + i, res_arr[i]);
}
StringRef getDataAt(size_t n) const override
@ -97,10 +97,10 @@ public:
return StringRef();
size_t offset_of_first_elem = offsetAt(n);
StringRef first = data->getDataAtWithTerminatingZero(offset_of_first_elem);
StringRef first = data.get()->getDataAtWithTerminatingZero(offset_of_first_elem);
size_t offset_of_last_elem = getOffsets()[n] - 1;
StringRef last = data->getDataAtWithTerminatingZero(offset_of_last_elem);
StringRef last = data.get()->getDataAtWithTerminatingZero(offset_of_last_elem);
return StringRef(first.data, last.data + last.size - first.data);
}
@ -136,7 +136,7 @@ public:
size_t values_size = 0;
for (size_t i = 0; i < array_size; ++i)
values_size += data->serializeValueIntoArena(offset + i, arena, begin).size;
values_size += data.get()->serializeValueIntoArena(offset + i, arena, begin).size;
return StringRef(begin, sizeof(array_size) + values_size);
}
@ -147,7 +147,7 @@ public:
pos += sizeof(array_size);
for (size_t i = 0; i < array_size; ++i)
pos = data->deserializeAndInsertFromArena(pos);
pos = data.get()->deserializeAndInsertFromArena(pos);
getOffsets().push_back((getOffsets().size() == 0 ? 0 : getOffsets().back()) + array_size);
return pos;
@ -160,7 +160,7 @@ public:
const Array & array = DB::get<const Array &>(x);
size_t size = array.size();
for (size_t i = 0; i < size; ++i)
data->insert(array[i]);
data.get()->insert(array[i]);
getOffsets().push_back((getOffsets().size() == 0 ? 0 : getOffsets().back()) + size);
}
@ -170,7 +170,7 @@ public:
size_t size = src.sizeAt(n);
size_t offset = src.offsetAt(n);
data->insertRangeFrom(src.getData(), offset, size);
data.get()->insertRangeFrom(src.getData(), offset, size);
getOffsets().push_back((getOffsets().size() == 0 ? 0 : getOffsets().back()) + size);
}
@ -236,7 +236,7 @@ public:
size_t byteSize() const override
{
return data->byteSize() + getOffsets().size() * sizeof(getOffsets()[0]);
return data.get()->byteSize() + getOffsets().size() * sizeof(getOffsets()[0]);
}
void getExtremes(Field & min, Field & max) const override
@ -284,12 +284,12 @@ public:
ColumnPtr new_data;
ColumnPtr new_offsets;
if (auto full_column = data->convertToFullColumnIfConst())
if (auto full_column = data.get()->convertToFullColumnIfConst())
new_data = full_column;
else
new_data = data;
if (auto full_column = offsets->convertToFullColumnIfConst())
if (auto full_column = offsets.get()->convertToFullColumnIfConst())
new_offsets = full_column;
else
new_offsets = offsets;