ClickHouse/dbms/src/Functions/GatherUtils/sliceFromLeftConstantOffsetBounded.cpp
2019-12-16 23:19:50 +02:00

22 lines
696 B
C++

#include "GatherUtils.h"
#include "Selectors.h"
#include "Algorithms.h"
namespace DB::GatherUtils
{
struct SliceFromLeftConstantOffsetBoundedSelectArraySource
: public ArraySinkSourceSelector<SliceFromLeftConstantOffsetBoundedSelectArraySource>
{
template <typename Source, typename Sink>
static void selectSourceSink(Source && source, Sink && sink, size_t & offset, ssize_t & length)
{
sliceFromLeftConstantOffsetBounded(source, sink, offset, length);
}
};
void sliceFromLeftConstantOffsetBounded(IArraySource & src, IArraySink & sink, size_t offset, ssize_t length)
{
SliceFromLeftConstantOffsetBoundedSelectArraySource::select(src, sink, offset, length);
}
}