xpath_object.h
1 /*
2 ** ClanLib SDK
3 ** Copyright (c) 1997-2015 The ClanLib Team
4 **
5 ** This software is provided 'as-is', without any express or implied
6 ** warranty. In no event will the authors be held liable for any damages
7 ** arising from the use of this software.
8 **
9 ** Permission is granted to anyone to use this software for any purpose,
10 ** including commercial applications, and to alter it and redistribute it
11 ** freely, subject to the following restrictions:
12 **
13 ** 1. The origin of this software must not be misrepresented; you must not
14 ** claim that you wrote the original software. If you use this software
15 ** in a product, an acknowledgment in the product documentation would be
16 ** appreciated but is not required.
17 ** 2. Altered source versions must be plainly marked as such, and must not be
18 ** misrepresented as being the original software.
19 ** 3. This notice may not be removed or altered from any source distribution.
20 **
21 ** Note: Some of the libraries ClanLib may link to may have additional
22 ** requirements or restrictions.
23 **
24 ** File Author(s):
25 **
26 ** Magnus Norddahl
27 ** Thomas Gottschalk Larsen
28 */
29
30
31 #pragma once
32
33 #include <memory>
34 #include <vector>
35
36 namespace clan
37 {
40
41 class DomNode;
42 class XPathObject_Impl;
43
45 class XPathObject
46 {
49
50 public:
51 XPathObject();
52 XPathObject(bool value);
53 XPathObject(double value);
54 XPathObject(size_t value);
55 XPathObject(const std::string &value);
56 XPathObject(const std::vector<DomNode> &value);
57
61
62 public:
63 enum Type
64 {
65 type_null,
66 type_node_set,
67 type_boolean,
68 type_number,
69 type_string
70 };
71
75 Type get_type() const;
76
80 bool is_null() const;
81
82 std::vector<DomNode> get_node_set() const;
83
87 bool get_boolean() const;
88
92 double get_number() const;
93
97 std::string get_string() const;
98
102
103 public:
104
106 void set_null();
107
111 void set_node_set(const std::vector<DomNode> &node_set);
112
116 void set_boolean(bool value);
117
121 void set_number(double value);
122
126 void set_string(const std::string &str);
127
131
132 private:
133 std::shared_ptr<XPathObject_Impl> impl;
135 };
136
137 }
138
clan
Definition: clanapp.h:35
clan::XPathObject::type_string
Definition: xpath_object.h:69
clan::XPathObject::Type
Type
Definition: xpath_object.h:63
clan::XPathObject::get_string
std::string get_string() const
Get String.
clan::XPathObject::XPathObject
XPathObject()
clan::XPathObject::get_boolean
bool get_boolean() const
Get Boolean.
clan::XPathObject::type_null
Definition: xpath_object.h:65
clan::XPathObject::is_null
bool is_null() const
Is Null.
clan::XPathObject::get_number
double get_number() const
Get Number.
clan::StyleTokenType::string
@ keyword
clan::XPathObject::type_number
Definition: xpath_object.h:68
clan::XPathObject::set_node_set
void set_node_set(const std::vector< DomNode > &node_set)
Set node set.
clan::XPathObject::set_null
void set_null()
Set null.
clan::XPathObject::type_boolean
Definition: xpath_object.h:67
clan::XPathObject::set_boolean
void set_boolean(bool value)
Set boolean.
clan::XPathObject::get_type
Type get_type() const
Get Type.
clan::XPathObject::get_node_set
std::vector< DomNode > get_node_set() const
clan::XPathObject::set_string
void set_string(const std::string &str)
Set string.
clan::XPathObject::set_number
void set_number(double value)
Set number.
clan::XPathObject
XPath result object.
Definition: xpath_object.h:45
clan::XPathObject::type_node_set
Definition: xpath_object.h:66