overflow_bitset.cc File Reference

#include "sql/join_optimizer/overflow_bitset.h"
#include <stdint.h>
#include <string.h>
#include "my_alloc.h"
#include "template_utils.h"

Functions
bool	OverlapsOverflow (OverflowBitset a, OverflowBitset b)
bool	IsSubsetOverflow (OverflowBitset a, OverflowBitset b)
int	PopulationCountOverflow (OverflowBitset x)

Function Documentation

IsSubsetOverflow()

bool IsSubsetOverflow	(	OverflowBitset	a,
		OverflowBitset	b
	)

OverlapsOverflow()

bool OverlapsOverflow	(	OverflowBitset	a,
		OverflowBitset	b
	)

PopulationCountOverflow()

int PopulationCountOverflow

(

OverflowBitset

x

)