OvlpUtilParallel Class Reference

#include <ovlpjoin_parallel.h>

Public Member Functions
	OvlpUtilParallel ()=default
	~OvlpUtilParallel ()=default
	OvlpUtilParallel (const OvlpUtilParallel &other)=delete
	OvlpUtilParallel (OvlpUtilParallel &&other)=delete

Static Public Member Functions
static bool	comp_int (const int a, const int b)
static bool	comp_pair (const std::pair< int, int > &p1, const int val)
static bool	is_equal (const combination_p1 &c1, const combination_p1 &c2, const OvlpRSJoinParallel &joiner)
static bool	is_equal (const combination_p1 &c1, const combination_p1 &c2, const OvlpSelfJoinParallel &joiner)
static bool	is_equal (const combination_p2 &c1, const combination_p2 &c2, const OvlpRSJoinParallel &joiner)
static int	compare (const combination_p1 &c1, const combination_p2 &c2, const OvlpRSJoinParallel &joiner)
static int64_t	nchoosek (int64_t n, int64_t k)
static void	removeShort (const std::vector< std::vector< ui > > &records, std::unordered_map< ui, std::vector< int > > &ele, const OvlpRSJoinParallel &joiner)
static void	removeWidow (std::unordered_map< ui, std::vector< int > > &ele, const std::unordered_map< ui, std::vector< int > > &ele_other)
static void	transform (std::unordered_map< ui, std::vector< int > > &ele, const std::vector< std::pair< int, int > > &eles, std::vector< std::pair< int, int > > &idmap, std::vector< std::vector< std::pair< int, int > > > &ele_lists, std::vector< std::vector< ui > > &dataset, const ui total_eles, const int n, const OvlpRSJoinParallel &joiner)

Constructor & Destructor Documentation

OvlpUtilParallel() [1/3]

OvlpUtilParallel::OvlpUtilParallel ( )

default

~OvlpUtilParallel()

OvlpUtilParallel::~OvlpUtilParallel ( )

default

OvlpUtilParallel() [2/3]

OvlpUtilParallel::OvlpUtilParallel ( const OvlpUtilParallel & other )

delete

OvlpUtilParallel() [3/3]

OvlpUtilParallel::OvlpUtilParallel ( OvlpUtilParallel && other )

delete

Member Function Documentation

comp_int()

static bool OvlpUtilParallel::comp_int ( const int a, const int b )

inlinestatic

comp_pair()

static bool OvlpUtilParallel::comp_pair ( const std::pair< int, int > & p1, const int val )

inlinestatic

compare()

static int OvlpUtilParallel::compare ( const combination_p1 & c1, const combination_p2 & c2, const OvlpRSJoinParallel & joiner )

inlinestatic

is_equal() [1/3]

static bool OvlpUtilParallel::is_equal ( const combination_p1 & c1, const combination_p1 & c2, const OvlpRSJoinParallel & joiner )

inlinestatic

is_equal() [2/3]

static bool OvlpUtilParallel::is_equal ( const combination_p1 & c1, const combination_p1 & c2, const OvlpSelfJoinParallel & joiner )

inlinestatic

is_equal() [3/3]

static bool OvlpUtilParallel::is_equal ( const combination_p2 & c1, const combination_p2 & c2, const OvlpRSJoinParallel & joiner )

inlinestatic

nchoosek()

static int64_t OvlpUtilParallel::nchoosek ( int64_t n, int64_t k )

inlinestatic

removeShort()

void OvlpUtilParallel::removeShort ( const std::vector< std::vector< ui > > & records, std::unordered_map< ui, std::vector< int > > & ele, const OvlpRSJoinParallel & joiner )

static

removeWidow()

void OvlpUtilParallel::removeWidow ( std::unordered_map< ui, std::vector< int > > & ele, const std::unordered_map< ui, std::vector< int > > & ele_other )

static

transform()

void OvlpUtilParallel::transform ( std::unordered_map< ui, std::vector< int > > & ele, const std::vector< std::pair< int, int > > & eles, std::vector< std::pair< int, int > > & idmap, std::vector< std::vector< std::pair< int, int > > > & ele_lists, std::vector< std::vector< ui > > & dataset, const ui total_eles, const int n, const OvlpRSJoinParallel & joiner )

static

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The documentation for this class was generated from the following files:

• cpp/common/ovlpjoin_parallel.h
• cpp/common/ovlpjoin_parallel.cc