blob: 55025d6431a4277447c9834b0aa1c5a7b8c78cac (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
// Copyright (C) 2016 Jochen Becher
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0 WITH Qt-GPL-exception-1.0
#include "melement.h"
#include "mvisitor.h"
#include "mconstvisitor.h"
namespace qmt {
void MExpansion::assign(MElement *lhs, const MElement &rhs)
{
if (lhs->m_expansion)
lhs->m_expansion->destroy(lhs);
lhs->m_expansion = clone(rhs);
}
void MExpansion::destroy(MElement *element)
{
Q_UNUSED(element)
delete this;
}
MElement::MElement()
{
}
MElement::MElement(const MElement &rhs)
: m_uid(rhs.m_uid),
m_expansion(rhs.m_expansion ? rhs.m_expansion->clone(rhs) : nullptr),
m_stereotypes(rhs.m_stereotypes)
{
}
MElement::~MElement()
{
if (m_expansion)
m_expansion->destroy(this);
}
MElement &MElement::operator=(const MElement &rhs)
{
if (this != &rhs) {
m_uid = rhs.m_uid;
// owner is intentionally left unchanged
if (rhs.m_expansion)
rhs.m_expansion->assign(this, rhs);
m_stereotypes = rhs.m_stereotypes;
}
return *this;
}
void MElement::setUid(const Uid &uid)
{
m_uid = uid;
}
void MElement::renewUid()
{
m_uid.renew();
}
void MElement::setOwner(MObject *owner)
{
m_owner = owner;
}
void MElement::setExpansion(MExpansion *expansion)
{
if (m_expansion)
m_expansion->destroy(this);
m_expansion = expansion;
}
void MElement::setStereotypes(const QList<QString> &stereotypes)
{
m_stereotypes = stereotypes;
}
void MElement::setFlags(const Flags &flags)
{
m_flags = flags;
}
void MElement::accept(MVisitor *visitor)
{
visitor->visitMElement(this);
}
void MElement::accept(MConstVisitor *visitor) const
{
visitor->visitMElement(this);
}
} // namespace qmt
|
