Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T > Class Template Reference

#include <diff.h>

Inheritance diagram for Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >:

Collaboration diagram for Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >:

Public Types
typedef Rcpp::VectorBase< RTYPE, LHS_NA, LHS_T >	LHS_TYPE
typedef Rcpp::traits::storage_type< RTYPE >::type	STORAGE
Public Types inherited from Rcpp::VectorBase< RTYPE, LHS_NA, Diff< RTYPE, LHS_NA, LHS_T > >
typedef traits::storage_type< RTYPE >::type	stored_type
typedef traits::storage_type< RTYPE >::type	elem_type
typedef iter_base< iter_traits >	iterator
typedef iter_base< const_iter_traits >	const_iterator

Public Member Functions
	Diff (const LHS_TYPE &lhs_)
STORAGE	operator[] (R_xlen_t i) const
void	set_previous (R_xlen_t i, STORAGE value) const
R_xlen_t	size () const
Public Member Functions inherited from Rcpp::VectorBase< RTYPE, LHS_NA, Diff< RTYPE, LHS_NA, LHS_T > >
Diff< RTYPE, LHS_NA, LHS_T > &	get_ref ()
stored_type	operator[] (R_xlen_t i) const
R_xlen_t	size () const
const_iterator	begin () const
const_iterator	end () const
const_iterator	cbegin () const
const_iterator	cend () const

Private Attributes
const LHS_TYPE &	lhs
STORAGE	previous
R_xlen_t	previous_index
bool	was_na

Detailed Description

template<int RTYPE, bool LHS_NA, typename LHS_T>
class Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >

Definition at line 33 of file diff.h.

Member Typedef Documentation

LHS_TYPE

template<int RTYPE, bool LHS_NA, typename LHS_T>

typedef Rcpp::VectorBase<RTYPE,LHS_NA,LHS_T> Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::LHS_TYPE

Definition at line 35 of file diff.h.

STORAGE

template<int RTYPE, bool LHS_NA, typename LHS_T>

typedef Rcpp::traits::storage_type<RTYPE>::type Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::STORAGE

Definition at line 36 of file diff.h.

Constructor & Destructor Documentation

Diff()

template<int RTYPE, bool LHS_NA, typename LHS_T>

Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::Diff ( const LHS_TYPE & lhs_ )

inline

Definition at line 38 of file diff.h.

References Rcpp::is_na(), lhs, previous, previous_index, and was_na.

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Member Function Documentation

operator[]()

template<int RTYPE, bool LHS_NA, typename LHS_T>

STORAGE Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::operator[] ( R_xlen_t i ) const

inline

Definition at line 45 of file diff.h.

References Rcpp::traits::get_na(), Rcpp::traits::is_na(), lhs, previous, previous_index, RCPP_SAFE_SUB, set_previous(), and was_na.

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set_previous()

template<int RTYPE, bool LHS_NA, typename LHS_T>

void Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::set_previous ( R_xlen_t i, STORAGE value ) const

inline

Definition at line 60 of file diff.h.

References Rcpp::traits::is_na(), previous, previous_index, and was_na.

Referenced by operator[]().

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size()

template<int RTYPE, bool LHS_NA, typename LHS_T>

R_xlen_t Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::size ( ) const

inline

Definition at line 66 of file diff.h.

References lhs.

Member Data Documentation

lhs

template<int RTYPE, bool LHS_NA, typename LHS_T>

const LHS_TYPE& Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::lhs

private

Definition at line 69 of file diff.h.

Referenced by Diff(), operator[](), and size().

previous

template<int RTYPE, bool LHS_NA, typename LHS_T>

STORAGE Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::previous

mutableprivate

Definition at line 70 of file diff.h.

Referenced by Diff(), operator[](), and set_previous().

previous_index

template<int RTYPE, bool LHS_NA, typename LHS_T>

R_xlen_t Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::previous_index

mutableprivate

Definition at line 71 of file diff.h.

Referenced by Diff(), operator[](), and set_previous().

was_na

template<int RTYPE, bool LHS_NA, typename LHS_T>

bool Rcpp::sugar::Diff< RTYPE, LHS_NA, LHS_T >::was_na

mutableprivate

Definition at line 72 of file diff.h.

Referenced by Diff(), operator[](), and set_previous().

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

• inst/include/Rcpp/sugar/functions/diff.h