#include <dictionary_encoded_array.hpp>

Public Types
using	self_type = dictionary_encoded_array<IT>

using	size_type = std::size_t

using	difference_type = std::ptrdiff_t

using	inner_value_type = array_traits::inner_value_type

using	value_type = array_traits::value_type

using	reference = array_traits::const_reference

using	const_reference = array_traits::const_reference

using	functor_type = layout_element_functor<self_type, true>

using	const_functor_type = layout_element_functor<self_type, true>

using	iterator = functor_index_iterator<functor_type>

using	const_iterator = functor_index_iterator<const_functor_type>

using	keys_buffer_type = u8_buffer<IT>

Public Member Functions
	dictionary_encoded_array (arrow_proxy)

	dictionary_encoded_array (const self_type &)

self_type &	operator= (const self_type &)

	dictionary_encoded_array (self_type &&)

self_type &	operator= (self_type &&)

std::optional< std::string_view >	name () const

std::optional< std::string_view >	metadata () const

size_type	size () const

bool	empty () const

const_reference	operator[] (size_type i) const

iterator	begin ()

iterator	end ()

const_iterator	begin () const

const_iterator	end () const

const_iterator	cbegin () const

const_iterator	cend () const

const_reference	front () const

const_reference	back () const

template<class... Args> requires (mpl::excludes_copy_and_move_ctor_v<dictionary_encoded_array<IT>, Args...>)
	dictionary_encoded_array (Args &&... args)

self_type	slice (size_type start, size_type end) const
	Slices the array to keep only the elements between the given `start` and `end`.

self_type	slice_view (size_type start, size_type end) const
	Slices the array to keep only the elements between the given `start` and `end`.

template<validity_bitmap_input VBI>
auto	create_proxy (keys_buffer_type &&keys, array &&values, VBI &&validity_input, std::optional< std::string_view > name, std::optional< std::string_view > metadata) -> arrow_proxy

Friends
class	detail::array_access

Detailed Description

template<std::integral IT>
class sparrow::dictionary_encoded_array< IT >

Definition at line 94 of file dictionary_encoded_array.hpp.

Member Typedef Documentation

◆ const_functor_type

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::const_functor_type = layout_element_functor<self_type, true>

Definition at line 109 of file dictionary_encoded_array.hpp.

◆ const_iterator

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::const_iterator = functor_index_iterator<const_functor_type>

Definition at line 112 of file dictionary_encoded_array.hpp.

◆ const_reference

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::const_reference = array_traits::const_reference

Definition at line 106 of file dictionary_encoded_array.hpp.

◆ difference_type

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::difference_type = std::ptrdiff_t

Definition at line 100 of file dictionary_encoded_array.hpp.

◆ functor_type

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::functor_type = layout_element_functor<self_type, true>

Definition at line 108 of file dictionary_encoded_array.hpp.

◆ inner_value_type

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::inner_value_type = array_traits::inner_value_type

Definition at line 102 of file dictionary_encoded_array.hpp.

◆ iterator

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::iterator = functor_index_iterator<functor_type>

Definition at line 111 of file dictionary_encoded_array.hpp.

◆ keys_buffer_type

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::keys_buffer_type = u8_buffer<IT>

Definition at line 114 of file dictionary_encoded_array.hpp.

◆ reference

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::reference = array_traits::const_reference

Definition at line 105 of file dictionary_encoded_array.hpp.

◆ self_type

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::self_type = dictionary_encoded_array<IT>

Definition at line 98 of file dictionary_encoded_array.hpp.

◆ size_type

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::size_type = std::size_t

Definition at line 99 of file dictionary_encoded_array.hpp.

◆ value_type

template<std::integral IT>

using sparrow::dictionary_encoded_array< IT >::value_type = array_traits::value_type

Definition at line 104 of file dictionary_encoded_array.hpp.

Constructor & Destructor Documentation

◆ dictionary_encoded_array() [1/4]

template<std::integral IT>

sparrow::dictionary_encoded_array< IT >::dictionary_encoded_array ( arrow_proxy proxy )

explicit

Definition at line 212 of file dictionary_encoded_array.hpp.

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◆ dictionary_encoded_array() [2/4]

template<std::integral IT>

sparrow::dictionary_encoded_array< IT >::dictionary_encoded_array ( const self_type & rhs )

Definition at line 221 of file dictionary_encoded_array.hpp.

◆ dictionary_encoded_array() [3/4]

template<std::integral IT>

sparrow::dictionary_encoded_array< IT >::dictionary_encoded_array ( self_type && rhs )

Definition at line 241 of file dictionary_encoded_array.hpp.

◆ dictionary_encoded_array() [4/4]

template<std::integral IT>

template<class... Args>
requires (mpl::excludes_copy_and_move_ctor_v<dictionary_encoded_array<IT>, Args...>)

sparrow::dictionary_encoded_array< IT >::dictionary_encoded_array ( Args &&... args )

inlineexplicit

Definition at line 146 of file dictionary_encoded_array.hpp.

Member Function Documentation

◆ back()

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::back ( ) const

nodiscard

Definition at line 390 of file dictionary_encoded_array.hpp.

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◆ begin() [1/2]

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::begin ( )

nodiscard

Definition at line 347 of file dictionary_encoded_array.hpp.

◆ begin() [2/2]

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::begin ( ) const

nodiscard

Definition at line 359 of file dictionary_encoded_array.hpp.

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◆ cbegin()

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::cbegin ( ) const

nodiscard

Definition at line 371 of file dictionary_encoded_array.hpp.

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◆ cend()

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::cend ( ) const

nodiscard

Definition at line 377 of file dictionary_encoded_array.hpp.

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◆ create_proxy()

template<std::integral IT>

template<validity_bitmap_input VBI>

auto sparrow::dictionary_encoded_array< IT >::create_proxy	(	keys_buffer_type &&	keys,
		array &&	values,
		VBI &&	validity_input,
		std::optional< std::string_view >	name,
		std::optional< std::string_view >	metadata ) -> arrow_proxy

Definition at line 263 of file dictionary_encoded_array.hpp.

◆ empty()

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::empty ( ) const

nodiscard

Definition at line 324 of file dictionary_encoded_array.hpp.

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◆ end() [1/2]

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::end ( )

nodiscard

Definition at line 353 of file dictionary_encoded_array.hpp.

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◆ end() [2/2]

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::end ( ) const

nodiscard

Definition at line 365 of file dictionary_encoded_array.hpp.

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◆ front()

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::front ( ) const

nodiscard

Definition at line 383 of file dictionary_encoded_array.hpp.

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◆ metadata()

template<std::integral IT>

std::optional< std::string_view > sparrow::dictionary_encoded_array< IT >::metadata ( ) const

nodiscard

Definition at line 312 of file dictionary_encoded_array.hpp.

◆ name()

template<std::integral IT>

std::optional< std::string_view > sparrow::dictionary_encoded_array< IT >::name ( ) const

nodiscard

Definition at line 306 of file dictionary_encoded_array.hpp.

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◆ operator=() [1/2]

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::operator= ( const self_type & rhs )

Definition at line 229 of file dictionary_encoded_array.hpp.

◆ operator=() [2/2]

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::operator= ( self_type && rhs )

Definition at line 249 of file dictionary_encoded_array.hpp.

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◆ operator[]()

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::operator[] ( size_type i ) const

nodiscard

Definition at line 330 of file dictionary_encoded_array.hpp.

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◆ size()

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::size ( ) const

nodiscard

Definition at line 318 of file dictionary_encoded_array.hpp.

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◆ slice()

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::slice	(	size_type	start,
		size_type	end ) const

nodiscard

Slices the array to keep only the elements between the given start and end.

A copy of the Array is modified. The data is not modified, only the ArrowArray.offset and ArrowArray.length are updated. If end is greater than the size of the buffers, the following elements will be invalid.

Parameters

start	The index of the first element to keep. Must be less than `end`.
end	The index of the first element to discard. Must be less than the size of the buffers.

Definition at line 404 of file dictionary_encoded_array.hpp.

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◆ slice_view()

template<std::integral IT>

auto sparrow::dictionary_encoded_array< IT >::slice_view	(	size_type	start,
		size_type	end ) const

nodiscard

Slices the array to keep only the elements between the given start and end.

A view of the Array is returned. The data is not modified, only the ArrowArray.offset and ArrowArray.length are updated. If end is greater than the size of the buffers, the following elements will be invalid.

Parameters

start	The index of the first element to keep. Must be less than `end`.
end	The index of the first element to discard. Must be less than the size of the buffers.

Definition at line 411 of file dictionary_encoded_array.hpp.

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Friends And Related Symbol Documentation

◆ detail::array_access

template<std::integral IT>

friend class detail::array_access

friend

Definition at line 201 of file dictionary_encoded_array.hpp.

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

/home/runner/work/sparrow/sparrow/include/sparrow/layout/dictionary_encoded_array.hpp

Public Types

Public Member Functions

Friends

Detailed Description

Member Typedef Documentation

◆ const_functor_type

◆ const_iterator

◆ const_reference

◆ difference_type

◆ functor_type

◆ inner_value_type

◆ iterator

◆ keys_buffer_type

◆ reference

◆ self_type

◆ size_type

◆ value_type

Constructor & Destructor Documentation

◆ dictionary_encoded_array() [1/4]

◆ dictionary_encoded_array() [2/4]

◆ dictionary_encoded_array() [3/4]

◆ dictionary_encoded_array() [4/4]

Member Function Documentation

◆ back()

◆ begin() [1/2]

◆ begin() [2/2]

◆ cbegin()

◆ cend()

◆ create_proxy()

◆ empty()

◆ end() [1/2]

◆ end() [2/2]

◆ front()

◆ metadata()

◆ name()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ operator[]()

◆ size()

◆ slice()

◆ slice_view()

Friends And Related Symbol Documentation

◆ detail::array_access