libstdc++
__gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc > Class Template Reference

#include <pairing_heap_.hpp>

Inheritance diagram for __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >:
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Public Types

typedef _Alloc allocator_type
typedef Cmp_Fn cmp_fn
typedef base_type::const_iterator const_iterator
typedef __rebind_a::const_pointer const_pointer
typedef __rebind_a::const_reference const_reference
typedef _Alloc::difference_type difference_type
typedef base_type::iterator iterator
typedef left_child_next_sibling_heap_node_< Value_Type, null_type, _Alloc > node
typedef base_type::point_const_iterator point_const_iterator
typedef base_type::point_iterator point_iterator
typedef __rebind_a::pointer pointer
typedef __rebind_a::reference reference
typedef _Alloc::size_type size_type
typedef Value_Type value_type

Public Member Functions

 pairing_heap (const Cmp_Fn &)
 pairing_heap (const pairing_heap &)
iterator begin ()
const_iterator begin () const
void clear ()
bool empty () const
iterator end ()
const_iterator end () const
void erase (point_iterator)
template<typename Pred>
size_type erase_if (Pred)
Cmp_Fn & get_cmp_fn ()
const Cmp_Fn & get_cmp_fn () const
void join (pairing_heap &)
size_type max_size () const
void modify (point_iterator, const_reference)
void pop ()
point_iterator push (const_reference)
size_type size () const
template<typename Pred>
void split (Pred, pairing_heap &)
void swap (left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc > &)
void swap (pairing_heap &)
const_reference top () const

Protected Types

typedef alloc_traits::allocator_type node_allocator
typedef alloc_traits::const_pointer node_const_pointer
typedef null_type node_metadata
typedef std::pair< node_pointer, node_pointer > node_pointer_pair

Protected Member Functions

void actual_erase_node (node_pointer)
void bubble_to_top (node_pointer)
void clear_imp (node_pointer)
template<typename It>
void copy_from_range (It, It)
node_pointer get_new_node_for_insert (const_reference)
node_pointer prune (Pred)
void swap_with_parent (node_pointer, node_pointer)
void to_linked_list ()
void value_swap (left_child_next_sibling_heap &)

Static Protected Member Functions

static void make_child_of (node_pointer, node_pointer)
static node_pointer parent (node_pointer)

Protected Attributes

node_pointer m_p_root
size_type m_size

Detailed Description

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
class __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >

Pairing heap.

Definition at line 77 of file pairing_heap_.hpp.

Member Typedef Documentation

◆ allocator_type

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef _Alloc __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::allocator_type

Definition at line 88 of file pairing_heap_.hpp.

◆ cmp_fn

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef Cmp_Fn __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::cmp_fn

Definition at line 87 of file pairing_heap_.hpp.

◆ const_iterator

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef base_type::const_iterator __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::const_iterator

Definition at line 99 of file pairing_heap_.hpp.

◆ const_pointer

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef __rebind_a::const_pointer __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::const_pointer

Definition at line 93 of file pairing_heap_.hpp.

◆ const_reference

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef __rebind_a::const_reference __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::const_reference

Definition at line 95 of file pairing_heap_.hpp.

◆ difference_type

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef _Alloc::difference_type __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::difference_type

Definition at line 90 of file pairing_heap_.hpp.

◆ iterator

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef base_type::iterator __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::iterator

Definition at line 100 of file pairing_heap_.hpp.

◆ node

typedef left_child_next_sibling_heap_node_<Value_Type, null_type, _Alloc> __gnu_pbds::detail::left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc >::node
inherited

Definition at line 95 of file left_child_next_sibling_heap_.hpp.

◆ node_allocator

typedef alloc_traits::allocator_type __gnu_pbds::detail::left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc >::node_allocator
protectedinherited

Definition at line 101 of file left_child_next_sibling_heap_.hpp.

◆ node_const_pointer

typedef alloc_traits::const_pointer __gnu_pbds::detail::left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc >::node_const_pointer
protectedinherited

Definition at line 104 of file left_child_next_sibling_heap_.hpp.

◆ node_metadata

typedef null_type __gnu_pbds::detail::left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc >::node_metadata
protectedinherited

Definition at line 105 of file left_child_next_sibling_heap_.hpp.

◆ node_pointer_pair

typedef std::pair<node_pointer, node_pointer> __gnu_pbds::detail::left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc >::node_pointer_pair
protectedinherited

Definition at line 106 of file left_child_next_sibling_heap_.hpp.

◆ point_const_iterator

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef base_type::point_const_iterator __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::point_const_iterator

Definition at line 97 of file pairing_heap_.hpp.

◆ point_iterator

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef base_type::point_iterator __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::point_iterator

Definition at line 98 of file pairing_heap_.hpp.

◆ pointer

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef __rebind_a::pointer __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::pointer

Definition at line 92 of file pairing_heap_.hpp.

◆ reference

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef __rebind_a::reference __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::reference

Definition at line 94 of file pairing_heap_.hpp.

◆ size_type

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef _Alloc::size_type __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::size_type

Definition at line 89 of file pairing_heap_.hpp.

◆ value_type

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
typedef Value_Type __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::value_type

Definition at line 86 of file pairing_heap_.hpp.

Constructor & Destructor Documentation

◆ pairing_heap() [1/3]

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
__gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::pairing_heap ( )

Definition at line 56 of file pairing_heap_.hpp.

◆ pairing_heap() [2/3]

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
__gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::pairing_heap ( const Cmp_Fn & r_cmp_fn)

Definition at line 61 of file pairing_heap_.hpp.

◆ pairing_heap() [3/3]

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
__gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::pairing_heap ( const pairing_heap< Value_Type, Cmp_Fn, _Alloc > & other)

Definition at line 67 of file pairing_heap_.hpp.

◆ ~pairing_heap()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
__gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::~pairing_heap ( )

Definition at line 83 of file pairing_heap_.hpp.

Member Function Documentation

◆ copy_from_range()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
template<typename It>
void __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::copy_from_range ( It first_it,
It last_it )
protected

Definition at line 47 of file pairing_heap_.hpp.

◆ erase()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
void __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::erase ( point_iterator it)

Definition at line 64 of file pairing_heap_.hpp.

◆ erase_if()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
template<typename Pred>
pairing_heap< Value_Type, Cmp_Fn, _Alloc >::size_type __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::erase_if ( Pred pred)

Definition at line 203 of file pairing_heap_.hpp.

◆ join()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
void __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::join ( pairing_heap< Value_Type, Cmp_Fn, _Alloc > & other)
inline

Definition at line 94 of file pairing_heap_.hpp.

◆ modify()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
void __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::modify ( point_iterator it,
const_reference r_new_val )

Definition at line 83 of file pairing_heap_.hpp.

◆ pop()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
void __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::pop ( )

Definition at line 46 of file pairing_heap_.hpp.

◆ push()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
pairing_heap< Value_Type, Cmp_Fn, _Alloc >::point_iterator __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::push ( const_reference r_val)
inline

Definition at line 46 of file pairing_heap_.hpp.

◆ split()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
template<typename Pred>
void __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::split ( Pred pred,
pairing_heap< Value_Type, Cmp_Fn, _Alloc > & other )

Definition at line 47 of file pairing_heap_.hpp.

◆ swap()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
void __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::swap ( pairing_heap< Value_Type, Cmp_Fn, _Alloc > & other)

Definition at line 74 of file pairing_heap_.hpp.

◆ top()

template<typename Value_Type, typename Cmp_Fn, typename _Alloc>
pairing_heap< Value_Type, Cmp_Fn, _Alloc >::const_reference __gnu_pbds::detail::pairing_heap< Value_Type, Cmp_Fn, _Alloc >::top ( ) const
inline

Definition at line 46 of file pairing_heap_.hpp.

Member Data Documentation

◆ m_p_root

node_pointer __gnu_pbds::detail::left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc >::m_p_root
protectedinherited

Definition at line 270 of file left_child_next_sibling_heap_.hpp.

◆ m_size

size_type __gnu_pbds::detail::left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc >::m_size
protectedinherited

Definition at line 271 of file left_child_next_sibling_heap_.hpp.


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