__gnu_pbds::detail::pairing_heap< Value_Type(3) _Alloc >

SYNOPSIS


Inherits __gnu_pbds::detail::left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc >.

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 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 (pairing_heap &)

void swap (left_child_next_sibling_heap< Value_Type, Cmp_Fn, null_type, _Alloc > &)

const_reference top () const

Protected Types


typedef node_allocator::value_type node

typedef _Alloc::template rebind< left_child_next_sibling_heap_node_< Value_Type, null_type, _Alloc > >::other node_allocator

typedef node_allocator::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.

Author

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