jubatus::core::storage::lsh_vector Class Reference

#include <lsh_vector.hpp>

Collaboration diagram for jubatus::core::storage::lsh_vector:

Public Member Functions
lsh_vector	cut (size_t from, size_t len) const
void	debug_print (std::ostream &os) const
int	get (size_t pos) const
	lsh_vector ()
	lsh_vector (const lsh_vector &lv)
	lsh_vector (size_t len)
	lsh_vector (const std::vector< int > &v)
bool	operator!= (const lsh_vector &lv) const
bool	operator== (const lsh_vector &lv) const
void	push_back (int value)
void	resize_and_clear (size_t sz)
void	set (size_t pos, int value)
size_t	size () const
lsh_vector	slice (size_t from, size_t len) const
void	swap (lsh_vector &lv)
	~lsh_vector ()

Private Attributes
std::vector< int >	values_

Friends
class	jubatus::util::data::hash< lsh_vector >

Detailed Description

Definition at line 30 of file lsh_vector.hpp.

Constructor & Destructor Documentation

jubatus::core::storage::lsh_vector::lsh_vector

(

)

Definition at line 30 of file lsh_vector.cpp.

                       {
}

jubatus::core::storage::lsh_vector::lsh_vector

(

const lsh_vector &

lv

)

Definition at line 33 of file lsh_vector.cpp.

    : values_(lv.values_) {
}

jubatus::core::storage::lsh_vector::lsh_vector ( size_t  len )

explicit

Definition at line 37 of file lsh_vector.cpp.

    : values_(len) {
}

jubatus::core::storage::lsh_vector::lsh_vector ( const std::vector< int > &  v )

explicit

jubatus::core::storage::lsh_vector::~lsh_vector

(

)

Definition at line 45 of file lsh_vector.cpp.

                        {
}

Member Function Documentation

lsh_vector jubatus::core::storage::lsh_vector::cut	(	size_t	from,
		size_t	len
	)		const

Definition at line 88 of file lsh_vector.cpp.

References values_.

                                                        {
  if (from + len > values_.size()) {
    throw out_of_range("cut range is out of size");
  }

  lsh_vector lv(values_.size() - len);
  copy(values_.begin(), values_.begin() + from, lv.values_.begin());
  copy(values_.begin() + from + len, values_.end(), lv.values_.begin() + from);

  return lv;
}

void jubatus::core::storage::lsh_vector::debug_print

(

std::ostream &

os

)

const

Definition at line 100 of file lsh_vector.cpp.

References values_.

Referenced by jubatus::core::storage::operator<<().

                                              {
  for (size_t i = 0; i < values_.size(); ++i) {
    if (i > 0) {
      os << ' ';
    }
    os << values_[i];
  }
}

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int jubatus::core::storage::lsh_vector::get

(

size_t

pos

)

const

Definition at line 56 of file lsh_vector.cpp.

References values_.

                                    {
  return values_[pos];
}

bool jubatus::core::storage::lsh_vector::operator!=

(

const lsh_vector &

lv

)

const

Definition at line 52 of file lsh_vector.cpp.

References operator==().

                                                      {
  return !operator==(lv);
}

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bool jubatus::core::storage::lsh_vector::operator==

(

const lsh_vector &

lv

)

const

Definition at line 48 of file lsh_vector.cpp.

References values_.

Referenced by operator!=().

                                                      {
  return values_ == lv.values_;
}

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void jubatus::core::storage::lsh_vector::push_back

(

int

value

)

Definition at line 64 of file lsh_vector.cpp.

References values_.

Referenced by jubatus::core::storage::lsh_index_storage::make_entry().

                                    {
  values_.push_back(value);
}

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void jubatus::core::storage::lsh_vector::resize_and_clear

(

size_t

sz

)

Definition at line 68 of file lsh_vector.cpp.

References values_.

                                           {
  values_.reserve(sz);
  values_.clear();
  values_.resize(sz);
}

void jubatus::core::storage::lsh_vector::set	(	size_t	pos,
		int	value
	)

Definition at line 60 of file lsh_vector.cpp.

References values_.

Referenced by jubatus::core::storage::lsh_probe_generator::base_all().

                                          {
  values_[pos] = value;
}

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size_t jubatus::core::storage::lsh_vector::size

(

)

const

Definition at line 74 of file lsh_vector.cpp.

References values_.

Referenced by jubatus::util::data::hash< jubatus::core::storage::lsh_vector >::operator()().

                              {
  return values_.size();
}

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lsh_vector jubatus::core::storage::lsh_vector::slice	(	size_t	from,
		size_t	len
	)		const

Definition at line 78 of file lsh_vector.cpp.

References values_.

                                                          {
  if (from + len > values_.size()) {
    throw out_of_range("slice range is out of size");
  }

  lsh_vector lv;
  lv.values_.assign(values_.begin() + from, values_.begin() + from + len);
  return lv;
}

void jubatus::core::storage::lsh_vector::swap

(

lsh_vector &

lv

)

Definition at line 109 of file lsh_vector.cpp.

References values_.

Referenced by jubatus::core::storage::swap().

                                    {
  values_.swap(lv.values_);
}

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Friends And Related Function Documentation

friend class jubatus::util::data::hash< lsh_vector >

friend

Definition at line 56 of file lsh_vector.hpp.

Member Data Documentation

std::vector<int> jubatus::core::storage::lsh_vector::values_

private

Definition at line 58 of file lsh_vector.hpp.

Referenced by cut(), debug_print(), get(), jubatus::util::data::hash< jubatus::core::storage::lsh_vector >::operator()(), operator==(), push_back(), resize_and_clear(), set(), size(), slice(), and swap().

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

• jubatus/core/storage/lsh_vector.hpp
• jubatus/core/storage/lsh_vector.cpp