8#ifndef INCLUDED_ORCUS_JSON_DOCUMENT_TREE_HPP
9#define INCLUDED_ORCUS_JSON_DOCUMENT_TREE_HPP
12#include "exception.hpp"
26struct document_resource;
32class ORCUS_DLLPUBLIC document_error :
public general_error
35 document_error(
const std::string& msg);
36 virtual ~document_error();
44class ORCUS_DLLPUBLIC key_value_error :
public document_error
47 key_value_error(
const std::string& msg);
48 virtual ~key_value_error();
51enum class node_t : uint8_t
82namespace detail {
namespace init {
class node; }}
87class ORCUS_DLLPUBLIC const_node_iterator
89 friend class const_node;
92 std::unique_ptr<impl> mp_impl;
94 const_node_iterator(
const document_tree* doc,
const const_node& v,
bool begin);
97 const_node_iterator();
98 const_node_iterator(
const const_node_iterator& other);
99 ~const_node_iterator();
101 const const_node& operator*()
const;
102 const const_node* operator->()
const;
104 const_node_iterator& operator++();
105 const_node_iterator operator++(
int);
107 const_node_iterator& operator--();
108 const_node_iterator operator--(
int);
110 bool operator== (
const const_node_iterator& other)
const;
111 bool operator!= (
const const_node_iterator& other)
const;
113 const_node_iterator& operator= (
const const_node_iterator& other);
120class ORCUS_DLLPUBLIC const_node
122 friend class document_tree;
123 friend class const_node_iterator;
127 std::unique_ptr<impl> mp_impl;
129 const_node(
const document_tree* doc, json_value* jv);
130 const_node(std::unique_ptr<impl>&& p);
132 const_node() =
delete;
134 const_node(
const const_node& other);
135 const_node(const_node&& rhs);
159 std::vector<std::string_view>
keys()
const;
175 std::string_view
key(
size_t index)
const;
200 const_node
child(
size_t index)
const;
254 const_node& operator=(
const const_node& other);
255 const_node& operator=(const_node&& other);
266 const_node_iterator begin()
const;
267 const_node_iterator end()
const;
274class ORCUS_DLLPUBLIC node :
public const_node
276 friend class document_tree;
278 node(
const document_tree* doc, json_value* jv);
279 node(const_node&& rhs);
284 node(
const node& other);
288 node& operator=(
const node& other);
290 node operator[](std::string_view
key);
353class ORCUS_DLLPUBLIC array
356 friend class document_tree;
358 std::vector<detail::init::node> m_vs;
361 array(
const array&) =
delete;
362 array(array&& other);
363 array(std::initializer_list<detail::init::node> vs);
371class ORCUS_DLLPUBLIC object
375 object(
const object&) =
delete;
376 object(
object&& other);
380namespace detail {
namespace init {
387class ORCUS_DLLPUBLIC node
389 friend class ::orcus::json::document_tree;
390 friend class ::orcus::json::node;
393 std::unique_ptr<impl> mp_impl;
399 node(std::nullptr_t);
401 node(
const std::string& s);
402 node(std::initializer_list<detail::init::node> vs);
406 node(
const node& other) =
delete;
410 node& operator= (node other) =
delete;
414 json_value* to_json_value(document_resource& res)
const;
415 void store_to_node(document_resource& res, json_value* parent)
const;
423class ORCUS_DLLPUBLIC document_tree
425 friend class const_node;
429 std::unique_ptr<impl> mp_impl;
431 const document_resource& get_resource()
const;
435 document_tree(
const document_tree&) =
delete;
436 document_tree(document_tree&& other);
437 document_tree(document_resource& res);
438 document_tree(std::initializer_list<detail::init::node> vs);
439 document_tree(
array vs);
440 document_tree(
object obj);
443 document_tree& operator= (std::initializer_list<detail::init::node> vs);
444 document_tree& operator= (
array vs);
445 document_tree& operator= (
object obj);
498 void swap(document_tree& other);
Definition json_document_tree.hpp:354
Definition json_document_tree.hpp:121
bool has_key(std::string_view key) const
std::vector< std::string_view > keys() const
std::string_view key(size_t index) const
const_node child(size_t index) const
std::string_view string_value() const
double numeric_value() const
size_t child_count() const
uintptr_t identity() const
const_node parent() const
const_node child(std::string_view key) const
Definition json_document_tree.hpp:388
Definition json_document_tree.hpp:424
json::node get_document_root()
std::string dump_yaml() const
void swap(document_tree &other)
json::const_node get_document_root() const
void load(std::string_view stream, const json_config &config)
std::string dump_xml() const
Definition json_document_tree.hpp:275
void push_back(const detail::init::node &v)
node child(std::string_view key)
Definition json_document_tree.hpp:372