#include <MappedVector.hpp>

Public Types
using	key_type = KEY_TYPE
	The type used for the key of the map.

using	mapped_type = T_PTR
	pointer to the value type

using	LookupMapType = std::unordered_map< KEY_TYPE, INDEX_TYPE >
	the type of the lookup map

using	value_type = typename std::pair< KEY_TYPE, T_PTR >
	the type of the values held in the vector

using	const_key_value_type = typename std::pair< KEY_TYPE const, T * >
	the type of the values with const keys held in the vector

using	const_value_type = typename std::pair< KEY_TYPE const, T const * >
	a const type of the values held in the vector

using	valueContainer = std::vector< value_type >
	the type of the vector container

using	constKeyValueContainer = std::vector< const_key_value_type >
	a const type of the vector container

using	constValueContainer = std::vector< const_value_type >
	a const type of the vector container

using	pointer = typename valueContainer::pointer
	the pointer type of the value container

using	const_pointer = typename valueContainer::const_pointer
	the pointer to const type of the value container

using	reference = typename valueContainer::reference
	reference type of the value container

using	const_reference = typename valueContainer::const_reference
	reference to const type of the value container

using	size_type = typename valueContainer::size_type
	the size_type of the value container

using	iterator = typename constKeyValueContainer::iterator
	the iterator type of the value container

using	const_iterator = typename constValueContainer::const_iterator
	the iterator to const type of the value container

using	reverse_iterator = typename constKeyValueContainer::reverse_iterator
	the reverse iterator type of the value container

using	const_reverse_iterator = typename constValueContainer::const_reverse_iterator
	the reverse iterator to const type of the value container

using	KeyIndex = KeyIndexT< KEY_TYPE const, INDEX_TYPE >
	alias for the KeyIndex itself

Public Member Functions
	MappedVector ()=default
	deleted default constructor

	~MappedVector ()
	default destructor

	MappedVector (MappedVector const &)=default
	Default copy constructor.

MappedVector &	operator= (MappedVector const &)=default
	Default copy assignment operator. More...

	MappedVector (MappedVector &&)=default
	Default move operator.

MappedVector &	operator= (MappedVector &&)=default
	Default move assignment operator. More...

INDEX_TYPE	getIndex (KEY_TYPE const &key) const

INDEX_TYPE	size () const
	function to return the number of entries stored More...

valueContainer const &	values ()
	access for value container More...

constValueContainer const &	values () const
	access for value container More...

LookupMapType const &	keys () const
	access for key lookup More...

element access functions
T const *	operator[] (INDEX_TYPE index) const

T *	operator[] (INDEX_TYPE index)

T const *	operator[] (KEY_TYPE const &keyName) const

T *	operator[] (KEY_TYPE const &keyName)

T const *	operator[] (KeyIndex const &keyIndex) const

T *	operator[] (KeyIndex const &keyIndex)

iterator functions
iterator	begin ()

const_iterator	begin () const

const_iterator	cbegin ()

iterator	end ()

const_iterator	end () const

const_iterator	cend ()

modifier functions
T *	insert (KEY_TYPE const &keyName, T_PTR source, bool takeOwnership, bool overwrite=false)
	insert new entry into MappedVector More...

void	erase (INDEX_TYPE index)
	Remove element at given index. More...

void	erase (KEY_TYPE const &key)
	Remove element at given key. More...

void	erase (KeyIndex &keyIndex)
	Remove element at given key. More...

void	clear ()
	function to clear the MappedVector

Detailed Description

template<typename T, typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>
class geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >

This class defines a stl-like container that stores values in an stl vector, and has a map lookup table to access the values by a key. It combines the random access performance of a vector when the index is known, the flexibility of a mapped key lookup O(n) if only the key is known.

In addition, a keyIndex can be used for lookup, which will give similar performance to an index lookup after the first use of a keyIndex.

Definition at line 49 of file MappedVector.hpp.

Member Function Documentation

◆ begin() [1/2]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

iterator geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::begin ( )

inline

Returns: a read/write iterator that points to the first element in the in m_objects.

Definition at line 236 of file MappedVector.hpp.

◆ begin() [2/2]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

const_iterator geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::begin ( ) const

inline

Returns: a read-only iterator that points to the first element in the in m_objects.

Definition at line 243 of file MappedVector.hpp.

◆ cbegin()

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

const_iterator geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::cbegin ( )

inline

Returns: a read-only iterator that points to the first element in the in m_objects.

Definition at line 250 of file MappedVector.hpp.

◆ cend()

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

const_iterator geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::cend ( )

inline

Returns: a read-only iterator that points to the last element in the in m_objects.

Definition at line 271 of file MappedVector.hpp.

◆ end() [1/2]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

iterator geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::end ( )

inline

Returns: a read/write iterator that points to the last element in the in m_objects.

Definition at line 257 of file MappedVector.hpp.

◆ end() [2/2]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

const_iterator geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::end ( ) const

inline

Returns: a read-only iterator that points to the last element in the in m_objects.

Definition at line 264 of file MappedVector.hpp.

◆ erase() [1/3]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

void geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::erase ( INDEX_TYPE index )

inline

Remove element at given index.

Parameters

index index of element to remove.

Completely remove element at given index and corresponding key lookup. If pointed-to object is owned, it is deleted.

Definition at line 315 of file MappedVector.hpp.

◆ erase() [2/3]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

void geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::erase ( KEY_TYPE const & key )

inline

Remove element at given key.

Parameters

key	key of element to remove.

This function will set the element at the given key to nullptr.

Definition at line 349 of file MappedVector.hpp.

◆ erase() [3/3]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

void geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::erase ( KeyIndex & keyIndex )

inline

Remove element at given key.

Parameters

keyIndex key of element to remove.

This function will set the element at the given key to nullptr.

Definition at line 364 of file MappedVector.hpp.

◆ getIndex()

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

INDEX_TYPE geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::getIndex ( KEY_TYPE const & key ) const

inline

Parameters

key	value of the key to use in the lookup

Returns: index associated with key

Definition at line 281 of file MappedVector.hpp.

◆ insert()

template<typename T , typename T_PTR , typename KEY_TYPE , typename INDEX_TYPE >

T * geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::insert	(	KEY_TYPE const &	keyName,
		T_PTR	source,
		bool	takeOwnership,
		bool	overwrite = `false`
	)

insert new entry into MappedVector

Parameters

keyName	key name to assocaite with the new object
source	pointer to object
takeOwnership	whether or not to take ownership of the object
overwrite	if the key already exists, overwrite indicates whether or not overwrite the existing entry

Returns: pointer to the object that is held in the MappedVector

Definition at line 465 of file MappedVector.hpp.

◆ keys()

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

LookupMapType const& geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::keys ( ) const

inline

access for key lookup

Returns: reference lookup map

Definition at line 422 of file MappedVector.hpp.

◆ operator=() [1/2]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

MappedVector& geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::operator= ( MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE > && )

default

Default move assignment operator.

Returns

◆ operator=() [2/2]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

MappedVector& geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::operator= ( MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE > const & )

default

Default copy assignment operator.

Returns

◆ operator[]() [1/6]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

T* geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::operator[] ( INDEX_TYPE index )

inline

Parameters

index

Returns: pointer to T

Definition at line 169 of file MappedVector.hpp.

◆ operator[]() [2/6]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

T const* geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::operator[] ( INDEX_TYPE index ) const

inline

Parameters

index

Returns: pointer to const T

Definition at line 158 of file MappedVector.hpp.

◆ operator[]() [3/6]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

T* geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::operator[] ( KEY_TYPE const & keyName )

inline

Parameters

keyName

Returns: pointer to T

Definition at line 188 of file MappedVector.hpp.

◆ operator[]() [4/6]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

T const* geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::operator[] ( KEY_TYPE const & keyName ) const

inline

Parameters

keyName

Returns: pointer to const T

Definition at line 177 of file MappedVector.hpp.

◆ operator[]() [5/6]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

T* geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::operator[] ( KeyIndex const & keyIndex )

inline

Parameters

keyIndex

Returns: pointer to T

Definition at line 221 of file MappedVector.hpp.

◆ operator[]() [6/6]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

T const* geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::operator[] ( KeyIndex const & keyIndex ) const

inline

Parameters

keyIndex

Returns: pointer to const T

Definition at line 196 of file MappedVector.hpp.

◆ size()

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

INDEX_TYPE geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::size ( ) const

inline

function to return the number of entries stored

Returns: number of entries in MappedVector

Definition at line 399 of file MappedVector.hpp.

◆ values() [1/2]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

valueContainer const& geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::values ( )

inline

access for value container

Returns: reference to valueContainer

Definition at line 408 of file MappedVector.hpp.

◆ values() [2/2]

template<typename T , typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>

constValueContainer const& geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >::values ( ) const

inline

access for value container

Returns: reference to const valueContainer

Definition at line 415 of file MappedVector.hpp.

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

coreComponents/dataRepository/MappedVector.hpp

Public Types

Public Member Functions

Detailed Description

template<typename T, typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int> class geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >

Member Function Documentation

◆ begin() [1/2]

◆ begin() [2/2]

◆ cbegin()

◆ cend()

◆ end() [1/2]

◆ end() [2/2]

◆ erase() [1/3]

◆ erase() [2/3]

◆ erase() [3/3]

◆ getIndex()

◆ insert()

◆ keys()

◆ operator=() [1/2]

◆ operator=() [2/2]

◆ operator[]() [1/6]

◆ operator[]() [2/6]

◆ operator[]() [3/6]

◆ operator[]() [4/6]

◆ operator[]() [5/6]

◆ operator[]() [6/6]

◆ size()

◆ values() [1/2]

◆ values() [2/2]

template<typename T, typename T_PTR = T *, typename KEY_TYPE = string, typename INDEX_TYPE = int>
class geos::MappedVector< T, T_PTR, KEY_TYPE, INDEX_TYPE >