man __gnu_pbds::hash_standard_resize_policy< Size_Policy (3): Size

SYNOPSIS

Inherits Size_Policy, and Trigger_Policy.

Public Types

enum { external_size_access }

typedef Size_Policy size_policy

typedef Size_Type size_type

typedef Trigger_Policy trigger_policy

Public Member Functions

hash_standard_resize_policy ()

hash_standard_resize_policy (const Size_Policy &r_size_policy)

hash_standard_resize_policy (const Size_Policy &r_size_policy, const Trigger_Policy &r_trigger_policy)

size_type get_actual_size () const

Size_Policy & get_size_policy ()

const Size_Policy & get_size_policy () const

Trigger_Policy & get_trigger_policy ()

const Trigger_Policy & get_trigger_policy () const

void resize (size_type suggested_new_size)

void swap (hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type > &other)

Protected Member Functions

size_type get_new_size (size_type size, size_type num_used_e) const

bool is_resize_needed () const

void notify_cleared ()

void notify_erase_search_collision ()

void notify_erase_search_end ()

void notify_erase_search_start ()

void notify_erased (size_type num_e)

void notify_find_search_collision ()

void notify_find_search_end ()

void notify_find_search_start ()

void notify_insert_search_collision ()

void notify_insert_search_end ()

void notify_insert_search_start ()

void notify_inserted (size_type num_e)

void notify_resized (size_type new_size)

Detailed Description

template<typename Size_Policy = hash_exponential_size_policy<>, typename Trigger_Policy = hash_load_check_resize_trigger<>, bool External_Size_Access = false, typename Size_Type = std::size_t>

class __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >" A resize policy which delegates operations to size and trigger policies.

Definition at line 489 of file hash_policy.hpp.

Constructor & Destructor Documentation

template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::hash_standard_resize_policy ()

Default constructor.

Definition at line 44 of file hash_policy.hpp.

template<typename Size_Policy, typename Trigger_Policy , bool External_Size_Access, typename Size_Type > __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::hash_standard_resize_policy (const Size_Policy & r_size_policy)

constructor taking some policies r_size_policy will be copied by the Size_Policy object of this object.

Definition at line 50 of file hash_policy.hpp.

template<typename Size_Policy, typename Trigger_Policy, bool External_Size_Access, typename Size_Type > __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::hash_standard_resize_policy (const Size_Policy & r_size_policy, const Trigger_Policy & r_trigger_policy)

constructor taking some policies. r_size_policy will be copied by the Size_Policy object of this object. r_trigger_policy will be copied by the Trigger_Policy object of this object.

Definition at line 56 of file hash_policy.hpp.

Member Function Documentation

template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::size_type __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_actual_size () const [inline]

Returns the actual size of the container.

Definition at line 177 of file hash_policy.hpp.

template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::size_type __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_new_size (size_type size, size_type num_used_e) const [protected]

Queries what the new size should be, when the container is resized naturally. The current __size of the container is size, and the number of used entries within the container is num_used_e.

Definition at line 158 of file hash_policy.hpp.

template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > Size_Policy & __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_size_policy ()

Access to the Size_Policy object used.

Definition at line 242 of file hash_policy.hpp.

template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > const Size_Policy & __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_size_policy () const

Const access to the Size_Policy object used.

Definition at line 248 of file hash_policy.hpp.

template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > Trigger_Policy & __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_trigger_policy ()

Access to the Trigger_Policy object used.

Definition at line 230 of file hash_policy.hpp.

template<typename Size_Policy , typename Trigger_Policy , bool External_Size_Access, typename Size_Type > const Trigger_Policy & __gnu_pbds::hash_standard_resize_policy< Size_Policy, Trigger_Policy, External_Size_Access, Size_Type >::get_trigger_policy () const