__gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy > Class Template Reference

Inheritance diagram for __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >:

Public Types
enum	{ store_hash }
typedef _Alloc	allocator_type
typedef Comb_Hash_Fn	comb_hash_fn
typedef const_iterator_	const_iterator
typedef traits_base::const_pointer	const_pointer
typedef traits_base::const_reference	const_reference
typedef _Alloc::difference_type	difference_type
typedef Eq_Fn	eq_fn
typedef Hash_Fn	hash_fn
typedef iterator_	iterator
typedef traits_base::key_const_pointer	key_const_pointer
typedef traits_base::key_const_reference	key_const_reference
typedef traits_base::key_pointer	key_pointer
typedef traits_base::key_reference	key_reference
typedef traits_base::key_type	key_type
typedef traits_base::mapped_const_pointer	mapped_const_pointer
typedef traits_base::mapped_const_reference	mapped_const_reference
typedef traits_base::mapped_pointer	mapped_pointer
typedef traits_base::mapped_reference	mapped_reference
typedef traits_base::mapped_type	mapped_type
typedef __nothrowcopy::indicator	no_throw_indicator
typedef point_const_iterator_	point_const_iterator
typedef point_iterator_	point_iterator
typedef traits_base::pointer	pointer
typedef traits_base::reference	reference
typedef Resize_Policy	resize_policy
typedef _Alloc::size_type	size_type
typedef integral_constant< int, Store_Hash >	store_extra
typedef stored_data< value_type, size_type, Store_Hash >	stored_data_type
typedef traits_base::value_type	value_type

Public Member Functions
	cc_ht_map (const cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy > &)
	cc_ht_map (const Hash_Fn &)
	cc_ht_map (const Hash_Fn &, const Eq_Fn &)
	cc_ht_map (const Hash_Fn &, const Eq_Fn &, const Comb_Hash_Fn &)
	cc_ht_map (const Hash_Fn &, const Eq_Fn &, const Comb_Hash_Fn &, const Resize_Policy &)
iterator	begin ()
const_iterator	begin () const
void	clear ()
template<typename It >
void	copy_from_range (It, It)
bool	empty () const
iterator	end ()
const_iterator	end () const
bool	erase (key_const_reference)
template<typename Pred >
size_type	erase_if (Pred)
point_iterator	find (key_const_reference)
point_const_iterator	find (key_const_reference) const
point_iterator	find_end ()
point_const_iterator	find_end () const
Comb_Hash_Fn &	get_comb_hash_fn ()
const Comb_Hash_Fn &	get_comb_hash_fn () const
Eq_Fn &	get_eq_fn ()
const Eq_Fn &	get_eq_fn () const
Hash_Fn &	get_hash_fn ()
const Hash_Fn &	get_hash_fn () const
Resize_Policy &	get_resize_policy ()
const Resize_Policy &	get_resize_policy () const
void	initialize ()
std::pair< point_iterator, bool >	insert (const_reference r_val)
size_type	max_size () const
mapped_reference	operator[] (key_const_reference r_key)
size_type	size () const
void	swap (cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy > &)

Public Attributes
no_throw_indicator	m_no_throw_copies_indicator
store_extra	m_store_extra_indicator

Friends
class	const_iterator_
class	iterator_

Detailed Description

template<typename Key, typename Mapped, typename Hash_Fn, typename Eq_Fn, typename _Alloc, bool Store_Hash, typename Comb_Hash_Fn, typename Resize_Policy>
class __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >

A collision-chaining hash-based container.

Template Parameters

Key	Key type.
Mapped	Map type.
Hash_Fn	Hashing functor. Default is __gnu_cxx::hash.
Eq_Fn	Equal functor. Default std::equal_to<Key>
_Alloc	Allocator type.
Store_Hash	If key type stores extra metadata. Defaults to false.
Comb_Hash_Fn	Combining hash functor. If Hash_Fn is not null_type, then this is the ranged-hash functor; otherwise, this is the range-hashing functor. XXX(See Design::Hash-Based Containers::Hash Policies.) Default direct_mask_range_hashing.
Resize_Policy	Resizes hash. Defaults to hash_standard_resize_policy, using hash_exponential_size_policy and hash_load_check_resize_trigger.

Bases are: detail::hash_eq_fn, Resize_Policy, detail::ranged_hash_fn, detail::types_traits. (Optional: detail::debug_map_base.)

Definition at line 140 of file cc_ht_map_.hpp.

Member Enumeration Documentation

anonymous enum

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

anonymous enum

Value stores hash, true or false.

Definition at line 203 of file cc_ht_map_.hpp.

Member Function Documentation

empty()

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

bool __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >::empty ( ) const

inline

True if size() == 0.

get_comb_hash_fn() [1/2]

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

Comb_Hash_Fn& __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >::get_comb_hash_fn

(

)

Return current comb_hash_fn.

get_comb_hash_fn() [2/2]

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

const Comb_Hash_Fn& __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >::get_comb_hash_fn

(

)

const

Return current const comb_hash_fn.

get_eq_fn() [1/2]

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

Eq_Fn& __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >::get_eq_fn

(

)

Return current eq_fn.

get_eq_fn() [2/2]

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

const Eq_Fn& __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >::get_eq_fn

(

)

const

Return current const eq_fn.

get_hash_fn() [1/2]

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

Hash_Fn& __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >::get_hash_fn

(

)

Return current hash_fn.

get_hash_fn() [2/2]

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

const Hash_Fn& __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >::get_hash_fn

(

)

const

Return current const hash_fn.

get_resize_policy() [1/2]

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

Resize_Policy& __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >::get_resize_policy

(

)

Return current resize_policy.

get_resize_policy() [2/2]

template<typename Key , typename Mapped , typename Hash_Fn , typename Eq_Fn , typename _Alloc , bool Store_Hash, typename Comb_Hash_Fn , typename Resize_Policy >

const Resize_Policy& __gnu_pbds::detail::cc_ht_map< Key, Mapped, Hash_Fn, Eq_Fn, _Alloc, Store_Hash, Comb_Hash_Fn, Resize_Policy >::get_resize_policy

(

)

const

Return current const resize_policy.

---

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

• cc_ht_map_.hpp