Qt 4.8
qdeclarativetypenamecache.cpp
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41 
42 #include "private/qdeclarativetypenamecache_p.h"
43 
44 #include "private/qdeclarativeengine_p.h"
45 
47 
49 : QDeclarativeCleanup(e), engine(e)
50 {
51 }
52 
54 {
55  clear();
56 }
57 
59 {
62  identifierCache.clear();
63  engine = 0;
64 }
65 
66 void QDeclarativeTypeNameCache::add(const QString &name, int importedScriptIndex)
67 {
68  if (stringCache.contains(name))
69  return;
70 
72 
73  RData *data = new RData;
74  // ### Use typename class
76  data->importedScriptIndex = importedScriptIndex;
77  stringCache.insert(name, data);
78  identifierCache.insert(data->identifier.identifier, data);
79 }
80 
82 {
83  if (stringCache.contains(name))
84  return;
85 
87 
88  RData *data = new RData;
89  // ### Use typename class
91  data->type = type;
92  stringCache.insert(name, data);
93  identifierCache.insert(data->identifier.identifier, data);
94 }
95 
97 {
98  if (stringCache.contains(name))
99  return;
100 
102 
103  RData *data = new RData;
104  // ### Use typename class
106  data->typeNamespace = typeNamespace;
107  stringCache.insert(name, data);
108  identifierCache.insert(data->identifier.identifier, data);
109  typeNamespace->addref();
110 }
111 
113 {
114  return stringCache.value(id);
115 }
116 
118 
int type
Definition: qmetatype.cpp:239
#define QT_END_NAMESPACE
This macro expands to.
Definition: qglobal.h:90
void clear()
Removes all items from the hash.
Definition: qhash.h:574
void add(const QString &, int)
The QString class provides a Unicode character string.
Definition: qstring.h:83
static QDeclarativeEnginePrivate * get(QDeclarativeEngine *e)
bool contains(const Key &key) const
Returns true if the hash contains an item with the key; otherwise returns false.
Definition: qhash.h:872
PersistentIdentifier createPersistentIdentifier(const QString &)
const T value(const Key &key) const
Returns the value associated with the key.
Definition: qhash.h:606
iterator insert(const Key &key, const T &value)
Inserts a new item with the key and a value of value.
Definition: qhash.h:753
QScriptDeclarativeClass::PersistentIdentifier identifier
#define QT_BEGIN_NAMESPACE
This macro expands to.
Definition: qglobal.h:89
const char * name
QDeclarativeObjectScriptClass * objectClass
The QDeclarativeEngine class provides an environment for instantiating QML components.
QDeclarativeTypeNameCache * typeNamespace
QDeclarativeTypeNameCache(QDeclarativeEngine *)
The QDeclarativeCleanup provides a callback when a QDeclarativeEngine is deleted. ...
Data * data(const QString &) const
Q_OUTOFLINE_TEMPLATE void qDeleteAll(ForwardIterator begin, ForwardIterator end)
Definition: qalgorithms.h:319