NAME¶

__gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc > -

SYNOPSIS¶

Inherits __gnu_pbds::detail::trie_policy_base< Node_CItr, Node_Itr, _ATraits, _Alloc >.

Public Types¶

typedef access_traits::const_iterator a_const_iterator" typedef _ATraits access_traits typedef _Alloc allocator_type typedef node_const_iterator::value_type const_iterator" typedef node_iterator::value_type iterator typedef base_type::key_const_reference key_const_reference" typedef base_type::key_type key_type typedef null_type metadata_type typedef Node_CItr node_const_iterator typedef Node_Itr node_iterator typedef allocator_type::size_type size_type

Public Member Functions¶

std::pair< const_iterator, const_iterator > prefix_range (key_const_reference) const " std::pair< iterator, iterator > prefix_range (key_const_reference) std::pair< const_iterator, const_iterator > prefix_range (a_const_iterator, a_const_iterator) const " std::pair< iterator, iterator > prefix_range (a_const_iterator, a_const_iterator)

Protected Member Functions¶

void operator() (node_iterator node_it, node_const_iterator end_nd_it) const

Private Types¶

typedef rebind_v::const_pointer const_pointer typedef rebind_v::const_reference const_reference typedef Node_Itr::value_type it_type typedef remove_const< key_type > ::type rckey_type" typedef remove_const < value_type >::type rcvalue_type" typedef _Alloc::template rebind< rckey_type >::other rebind_k" typedef _Alloc::template rebind< rcvalue_type >::other rebind_v" typedef rebind_v::reference reference typedef std::iterator_traits < it_type >::value_type value_type"

Private Member Functions¶

it_type end_iterator () const

Static Private Member Functions¶

static size_type common_prefix_len (node_iterator, e_const_iterator, e_const_iterator, const access_traits &) static key_const_reference extract_key (const_reference r_val) static iterator leftmost_it (node_iterator) static bool less (e_const_iterator, e_const_iterator, e_const_iterator, e_const_iterator, const access_traits &) static iterator rightmost_it (node_iterator)

Detailed Description¶

template<typename Node_CItr, typename Node_Itr, typename _ATraits, typename _Alloc>class __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >¶

A node updator that allows tries to be searched for the range of values that match a certain prefix. Definition at line 156 of file trie_policy.hpp.

Member Typedef Documentation¶

template<typename Node_CItr, typename Node_Itr, typename _ATraits, typename _Alloc> typedef access_traits::const_iterator __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >:: a_const_iterator¶

Const element iterator. Definition at line 169 of file trie_policy.hpp.

template<typename Node_CItr, typename Node_Itr, typename _ATraits, typename _Alloc> typedef _ATraits __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >:: access_traits¶

Element access traits. Definition at line 166 of file trie_policy.hpp.

template<typename Node_CItr, typename Node_Itr, typename _ATraits, typename _Alloc> typedef _Alloc __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >:: allocator_type¶

_Alloc type. Definition at line 172 of file trie_policy.hpp.

template<typename Node_CItr, typename Node_Itr, typename _ATraits, typename _Alloc> typedef allocator_type::size_type __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >:: size_type¶

Size type. Definition at line 175 of file trie_policy.hpp.

Member Function Documentation¶

template<typename Node_CItr , typename Node_Itr , typename _ATraits , typename _Alloc > void __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::operator() (node_iteratornode_it, node_const_iteratorend_nd_it) const [inline], [protected]¶

Called to update a node's metadata. Definition at line 139 of file trie_policy.hpp.

template<typename Node_CItr , typename Node_Itr , typename _ATraits , typename _Alloc > std::pair< typename trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::const_iterator, typename trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::const_iterator > __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::prefix_range (key_const_referencer_key) const¶

Finds the const iterator range corresponding to all values whose prefixes match r_key. Definition at line 47 of file trie_policy.hpp.

template<typename Node_CItr , typename Node_Itr , typename _ATraits , typename _Alloc > std::pair< typename trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::iterator, typename trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::iterator > __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::prefix_range (key_const_referencer_key)¶

Finds the iterator range corresponding to all values whose prefixes match r_key. Definition at line 58 of file trie_policy.hpp.

template<typename Node_CItr , typename Node_Itr , typename _ATraits , typename _Alloc > std::pair< typename trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::const_iterator, typename trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::const_iterator > __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::prefix_range ( a_const_iteratorb, a_const_iteratore) const¶

Finds the const iterator range corresponding to all values whose prefixes match [b, e). Definition at line 69 of file trie_policy.hpp.

template<typename Node_CItr , typename Node_Itr , typename _ATraits , typename _Alloc > std::pair< typename trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::iterator, typename trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::iterator > __gnu_pbds::trie_prefix_search_node_update< Node_CItr, Node_Itr, _ATraits, _Alloc >::prefix_range ( a_const_iteratorb, a_const_iteratore)¶

Finds the iterator range corresponding to all values whose prefixes match [b, e). Definition at line 84 of file trie_policy.hpp.

Author¶

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