tetengo::trie::storage Class Reference

A storage. More...

#include <storage.hpp>

Inheritance diagram for tetengo::trie::storage:

Collaboration diagram for tetengo::trie::storage:

Public Member Functions
	storage ()
	Creates a storage.
virtual	~storage ()
	Destroys the storage.
std::size_t	base_check_size () const
	Returns the base-check size.
std::int32_t	base_at (std::size_t base_check_index) const
	Returns the base value.
void	set_base_at (std::size_t base_check_index, std::int32_t base)
	Sets a base value.
std::uint8_t	check_at (std::size_t base_check_index) const
	Returns the check value.
void	set_check_at (std::size_t base_check_index, std::uint8_t check)
	Sets a check value.
std::size_t	value_count () const
	Returns the value count.
const std::any *	value_at (std::size_t value_index) const
	Returns the value object.
void	add_value_at (std::size_t value_index, std::any value)
	Adds a value object.
double	filling_rate () const
	Returns the filling rate.
void	serialize (std::ostream &output_stream, const value_serializer &value_serializer_) const
	Serializes this storage.
std::unique_ptr< storage >	clone () const
	Clones this storage.

Detailed Description

A storage.

Member Function Documentation

add_value_at()

void tetengo::trie::storage::add_value_at	(	std::size_t	value_index,
		std::any	value
	)

Adds a value object.

Parameters

value_index	A value index.
value	A value object.

base_at()

std::int32_t tetengo::trie::storage::base_at

(

std::size_t

base_check_index

)

const

Returns the base value.

Parameters

base_check_index

A base-check index.

Returns

The base value.

base_check_size()

std::size_t tetengo::trie::storage::base_check_size

(

)

const

Returns the base-check size.

Returns

The base-check size.

check_at()

std::uint8_t tetengo::trie::storage::check_at

(

std::size_t

base_check_index

)

const

Returns the check value.

Parameters

base_check_index

A base-check index.

Returns

The check value.

clone()

std::unique_ptr< storage > tetengo::trie::storage::clone

(

)

const

Clones this storage.

Returns

A unique pointer to a clone of this storage.

filling_rate()

double tetengo::trie::storage::filling_rate

(

)

const

Returns the filling rate.

Returns

The filling rate.

serialize()

void tetengo::trie::storage::serialize	(	std::ostream &	output_stream,
		const value_serializer &	value_serializer_
	)		const

Serializes this storage.

Parameters

output_stream	An output stream.
value_serializer_	A serializer for value objects.

set_base_at()

void tetengo::trie::storage::set_base_at	(	std::size_t	base_check_index,
		std::int32_t	base
	)

Sets a base value.

Parameters

base_check_index	A base-check index.
base	A base value.

set_check_at()

void tetengo::trie::storage::set_check_at	(	std::size_t	base_check_index,
		std::uint8_t	check
	)

Sets a check value.

Parameters

base_check_index	A base-check index.
check	A check value.

value_at()

const std::any * tetengo::trie::storage::value_at

(

std::size_t

value_index

)

const

Returns the value object.

Parameters

value_index

A value index.

Returns

A pointer to the value object. Or nullptr when there is no corresponding value object.

value_count()

std::size_t tetengo::trie::storage::value_count

(

)

const

Returns the value count.

Returns

The value count.

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

• library/trie/cpp/include/tetengo/trie/storage.hpp