Rcpp::sugar::SelfHash< RTYPE > Class Template Reference

#include <SelfHash.h>

Public Types
typedef traits::storage_type< RTYPE >::type	STORAGE
typedef Vector< RTYPE >	VECTOR

Public Member Functions
	SelfHash (SEXP table)
IntegerVector	fill_and_self_match ()
int	size () const
STORAGE	normalize (STORAGE val) const
bool	not_equal (const STORAGE &lhs, const STORAGE &rhs)
int	add_value_get_index (int i)
unsigned int	get_index (STORAGE value) const
unsigned int	get_addr (STORAGE value) const
double	normalize (double val) const
unsigned int	get_addr (int value) const
unsigned int	get_addr (double val) const
unsigned int	get_addr (SEXP value) const

Public Attributes
int	n
int	m
int	k
STORAGE *	src
std::vector< int >	data
std::vector< int >	indices
int	size_

Detailed Description

template<int RTYPE>
class Rcpp::sugar::SelfHash< RTYPE >

Definition at line 33 of file SelfHash.h.

Member Typedef Documentation

STORAGE

template<int RTYPE>

typedef traits::storage_type<RTYPE>::type Rcpp::sugar::SelfHash< RTYPE >::STORAGE

Definition at line 35 of file SelfHash.h.

VECTOR

template<int RTYPE>

typedef Vector<RTYPE> Rcpp::sugar::SelfHash< RTYPE >::VECTOR

Definition at line 36 of file SelfHash.h.

Constructor & Destructor Documentation

SelfHash()

template<int RTYPE>

Rcpp::sugar::SelfHash< RTYPE >::SelfHash ( SEXP table )

inline

Definition at line 38 of file SelfHash.h.

References data, dataptr(), indices, k, m, n, size_, src, and Rcpp::table().

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Member Function Documentation

add_value_get_index()

template<int RTYPE>

int Rcpp::sugar::SelfHash< RTYPE >::add_value_get_index ( int i )

inline

Definition at line 70 of file SelfHash.h.

References data, get_addr(), indices, m, normalize(), not_equal(), size_, and src.

Referenced by fill_and_self_match().

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fill_and_self_match()

template<int RTYPE>

IntegerVector Rcpp::sugar::SelfHash< RTYPE >::fill_and_self_match ( )

inline

Definition at line 47 of file SelfHash.h.

References add_value_get_index(), n, and Rcpp::no_init().

Referenced by Rcpp::self_match().

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get_addr() [1/4]

unsigned int Rcpp::sugar::SelfHash< REALSXP >::get_addr ( double val ) const

inline

Definition at line 114 of file SelfHash.h.

References RCPP_HASH.

get_addr() [2/4]

unsigned int Rcpp::sugar::SelfHash< INTSXP >::get_addr ( int value ) const

inline

Definition at line 110 of file SelfHash.h.

References RCPP_HASH.

get_addr() [3/4]

unsigned int Rcpp::sugar::SelfHash< STRSXP >::get_addr ( SEXP value ) const

inline

Definition at line 127 of file SelfHash.h.

References RCPP_HASH.

get_addr() [4/4]

template<int RTYPE>

unsigned int Rcpp::sugar::SelfHash< RTYPE >::get_addr

(

STORAGE

value

)

const

Referenced by add_value_get_index(), and get_index().

get_index()

template<int RTYPE>

unsigned int Rcpp::sugar::SelfHash< RTYPE >::get_index ( STORAGE value ) const

inline

Definition at line 85 of file SelfHash.h.

References data, get_addr(), m, and src.

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normalize() [1/2]

double Rcpp::sugar::SelfHash< REALSXP >::normalize ( double val ) const

inline

Definition at line 101 of file SelfHash.h.

normalize() [2/2]

template<int RTYPE>

STORAGE Rcpp::sugar::SelfHash< RTYPE >::normalize ( STORAGE val ) const

inline

Definition at line 64 of file SelfHash.h.

Referenced by add_value_get_index(), and not_equal().

not_equal()

template<int RTYPE>

bool Rcpp::sugar::SelfHash< RTYPE >::not_equal ( const STORAGE & lhs, const STORAGE & rhs )

inline

Definition at line 66 of file SelfHash.h.

References normalize().

Referenced by add_value_get_index().

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size()

template<int RTYPE>

int Rcpp::sugar::SelfHash< RTYPE >::size ( ) const

inline

Definition at line 54 of file SelfHash.h.

References size_.

Member Data Documentation

data

template<int RTYPE>

std::vector<int> Rcpp::sugar::SelfHash< RTYPE >::data

Definition at line 60 of file SelfHash.h.

Referenced by add_value_get_index(), get_index(), and SelfHash().

indices

template<int RTYPE>

std::vector<int> Rcpp::sugar::SelfHash< RTYPE >::indices

Definition at line 61 of file SelfHash.h.

Referenced by add_value_get_index(), and SelfHash().

k

template<int RTYPE>

int Rcpp::sugar::SelfHash< RTYPE >::k

Definition at line 58 of file SelfHash.h.

Referenced by SelfHash().

m

template<int RTYPE>

int Rcpp::sugar::SelfHash< RTYPE >::m

Definition at line 58 of file SelfHash.h.

Referenced by add_value_get_index(), get_index(), and SelfHash().

n

template<int RTYPE>

int Rcpp::sugar::SelfHash< RTYPE >::n

Definition at line 58 of file SelfHash.h.

Referenced by fill_and_self_match(), and SelfHash().

size_

template<int RTYPE>

int Rcpp::sugar::SelfHash< RTYPE >::size_

Definition at line 62 of file SelfHash.h.

Referenced by add_value_get_index(), SelfHash(), and size().

src

template<int RTYPE>

STORAGE* Rcpp::sugar::SelfHash< RTYPE >::src

Definition at line 59 of file SelfHash.h.

Referenced by add_value_get_index(), get_index(), and SelfHash().

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

• inst/include/Rcpp/hash/SelfHash.h