1 | // Copyright (C) 2020 The Qt Company Ltd. |
2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0 |
3 | |
4 | #include "proxynode.h" |
5 | |
6 | #include "tree.h" |
7 | |
8 | QT_BEGIN_NAMESPACE |
9 | |
10 | /*! |
11 | \class ProxyNode |
12 | \brief A class for representing an Aggregate that is documented in a different module. |
13 | |
14 | This class is used to represent an Aggregate (usually a class) |
15 | that is located and documented in a different module. In the |
16 | current module, a ProxyNode holds child nodes that are related |
17 | to the class in the other module. |
18 | |
19 | For example, class QHash is located and documented in QtCore. |
20 | There are many global functions named qHash() in QtCore that |
21 | are all related to class QHash using the \c relates command. |
22 | There are also a few qHash() function in QtNetwork that are |
23 | related to QHash. These functions must be documented when the |
24 | documentation for QtNetwork is generated, but the reference |
25 | page for QHash must link to that documentation in its related |
26 | nonmembers list. |
27 | |
28 | The ProxyNode allows qdoc to construct links to the related |
29 | functions (or other things?) in QtNetwork from the reference |
30 | page in QtCore. |
31 | */ |
32 | |
33 | /*! |
34 | Constructs the ProxyNode, which at this point looks like any |
35 | other Aggregate, and then finds the Tree this node is in and |
36 | appends this node to that Tree's proxy list so it will be |
37 | easy to find later. |
38 | */ |
39 | ProxyNode::ProxyNode(Aggregate *parent, const QString &name) : Aggregate(Node::Proxy, parent, name) |
40 | { |
41 | tree()->appendProxy(t: this); |
42 | } |
43 | |
44 | /*! \fn bool ProxyNode::docMustBeGenerated() const |
45 | Returns true because a ProxyNode always means some documentation |
46 | must be generated. |
47 | */ |
48 | |
49 | /*! \fn bool ProxyNode::isRelatableType() const |
50 | Returns true because the ProxyNode exists so that elements |
51 | can be related to it with the \c {\\relates} command. |
52 | */ |
53 | |
54 | QT_END_NAMESPACE |
55 | |