Qt 4.8
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QDeclarativeCompiledData Class Reference

#include <qdeclarativecompiler_p.h>

Inheritance diagram for QDeclarativeCompiledData:
QDeclarativeRefCount QDeclarativeCleanup

Classes

struct  CustomTypeData
 
struct  TypeReference
 

Public Functions

void dumpInstructions ()
 
 QDeclarativeCompiledData (QDeclarativeEngine *engine)
 
virtual ~QDeclarativeCompiledData ()
 
- Public Functions inherited from QDeclarativeRefCount
void addref ()
 
 QDeclarativeRefCount ()
 
void release ()
 
virtual ~QDeclarativeRefCount ()
 
- Public Functions inherited from QDeclarativeCleanup
 QDeclarativeCleanup (QDeclarativeEngine *)
 
virtual ~QDeclarativeCleanup ()
 

Public Variables

QList< QDeclarativeInstruction > bytecode
 
QList< QScriptValue * > cachedClosures
 
QList< QScriptProgram * > cachedPrograms
 
QList< QDeclarativeIntegerCache * > contextCaches
 
QList< CustomTypeData > customTypeData
 
QList< QByteArray > datas
 
QList< float > floatData
 
QDeclarativeTypeNameCache * importCache
 
QList< int > intData
 
QList< QDeclarativeParser::Location > locations
 
QString name
 
QList< QString > primitives
 
QList< QDeclarativePropertyCache * > propertyCaches
 
const QMetaObject * root
 
QAbstractDynamicMetaObject rootData
 
QDeclarativePropertyCache * rootPropertyCache
 
QList< QDeclarativeParser::Object::ScriptBlock > scripts
 
QList< TypeReference > types
 
QUrl url
 
QList< QUrl > urls
 

Protected Functions

virtual void clear ()
 

Private Functions

void dump (QDeclarativeInstruction *, int idx=-1)
 
int indexForByteArray (const QByteArray &)
 
int indexForFloat (float *, int)
 
int indexForInt (int *, int)
 
int indexForLocation (const QDeclarativeParser::Location &)
 
int indexForLocation (const QDeclarativeParser::LocationSpan &)
 
int indexForString (const QString &)
 
int indexForUrl (const QUrl &)
 
QDeclarativeCompiledData & operator= (const QDeclarativeCompiledData &other)
 
int pack (const char *, size_t)
 
 QDeclarativeCompiledData (const QDeclarativeCompiledData &other)
 

Properties

QByteArray packData
 

Friends

class QDeclarativeCompiler
 

Detailed Description

Definition at line 79 of file qdeclarativecompiler_p.h.

Constructors and Destructors

◆ QDeclarativeCompiledData() [1/2]

QDeclarativeCompiledData::QDeclarativeCompiledData ( QDeclarativeEngine *  engine)

Definition at line 164 of file qdeclarativecompileddata.cpp.

165 : QDeclarativeCleanup(engine), importCache(0), root(0), rootPropertyCache(0)
166 {
167 }
QDeclarativeCompiledData::rootPropertyCache
QDeclarativePropertyCache * rootPropertyCache
Definition: qdeclarativecompiler_p.h:113
QDeclarativeCleanup::QDeclarativeCleanup
QDeclarativeCleanup(QDeclarativeEngine *)
Definition: qdeclarativecleanup.cpp:66
QDeclarativeCompiledData::importCache
QDeclarativeTypeNameCache * importCache
Definition: qdeclarativecompiler_p.h:87

◆ ~QDeclarativeCompiledData()

QDeclarativeCompiledData::~QDeclarativeCompiledData ( )
virtual

Definition at line 169 of file qdeclarativecompileddata.cpp.

170 {
171  for (int ii = 0; ii < types.count(); ++ii) {
172  if (types.at(ii).component)
173  types.at(ii).component->release();
174  if (types.at(ii).typePropertyCache)
175  types.at(ii).typePropertyCache->release();
176  }
177 
178  for (int ii = 0; ii < propertyCaches.count(); ++ii)
179  propertyCaches.at(ii)->release();
180 
181  for (int ii = 0; ii < contextCaches.count(); ++ii)
182  contextCaches.at(ii)->release();
183 
184  if (importCache)
185  importCache->release();
186 
187  if (rootPropertyCache)
188  rootPropertyCache->release();
189 
190  qDeleteAll(cachedPrograms);
191  qDeleteAll(cachedClosures);
192 }
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891
QList::at
const T & at(int i) const
Returns the item at index position i in the list.
Definition: qlist.h:468
QDeclarativeCompiledData::cachedPrograms
QList< QScriptProgram * > cachedPrograms
Definition: qdeclarativecompiler_p.h:121
QDeclarativeCompiledData::propertyCaches
QList< QDeclarativePropertyCache * > propertyCaches
Definition: qdeclarativecompiler_p.h:123
QDeclarativeCompiledData::cachedClosures
QList< QScriptValue * > cachedClosures
Definition: qdeclarativecompiler_p.h:122
QDeclarativeCompiledData::contextCaches
QList< QDeclarativeIntegerCache * > contextCaches
Definition: qdeclarativecompiler_p.h:124
QDeclarativeCompiledData::rootPropertyCache
QDeclarativePropertyCache * rootPropertyCache
Definition: qdeclarativecompiler_p.h:113
QDeclarativeCompiledData::importCache
QDeclarativeTypeNameCache * importCache
Definition: qdeclarativecompiler_p.h:87
qDeleteAll
Q_OUTOFLINE_TEMPLATE void qDeleteAll(ForwardIterator begin, ForwardIterator end)
Definition: qalgorithms.h:319
QDeclarativeCompiledData::types
QList< TypeReference > types
Definition: qdeclarativecompiler_p.h:104

◆ QDeclarativeCompiledData() [2/2]

QDeclarativeCompiledData::QDeclarativeCompiledData ( const QDeclarativeCompiledData &  other)
private

Functions

◆ clear()

void QDeclarativeCompiledData::clear ( )
protectedvirtual

Implements QDeclarativeCleanup.

Definition at line 194 of file qdeclarativecompileddata.cpp.

195 {
196  qDeleteAll(cachedPrograms);
197  qDeleteAll(cachedClosures);
198  for (int ii = 0; ii < cachedClosures.count(); ++ii)
199  cachedClosures[ii] = 0;
200  for (int ii = 0; ii < cachedPrograms.count(); ++ii)
201  cachedPrograms[ii] = 0;
202 }
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891
QDeclarativeCompiledData::cachedPrograms
QList< QScriptProgram * > cachedPrograms
Definition: qdeclarativecompiler_p.h:121
QDeclarativeCompiledData::cachedClosures
QList< QScriptValue * > cachedClosures
Definition: qdeclarativecompiler_p.h:122
qDeleteAll
Q_OUTOFLINE_TEMPLATE void qDeleteAll(ForwardIterator begin, ForwardIterator end)
Definition: qalgorithms.h:319

◆ dump()

void QDeclarativeCompiledData::dump ( QDeclarativeInstruction *  instr,
int  idx = -1 
)
private

Definition at line 50 of file qdeclarativeinstruction.cpp.

Referenced by dumpInstructions().

51 {
52 #ifdef QT_NO_DEBUG_STREAM
53  Q_UNUSED(instr)
54  Q_UNUSED(idx)
55 #else
56  QByteArray lineNumber = QByteArray::number(instr->line);
57  if (instr->line == (unsigned short)-1)
58  lineNumber = "NA";
59  const char *line = lineNumber.constData();
60 
61  switch(instr->type) {
62  case QDeclarativeInstruction::Init:
63  qWarning().nospace() << idx << "\t\t" << line << "\t" << "INIT\t\t\t" << instr->init.bindingsSize << "\t" << instr->init.parserStatusSize << "\t" << instr->init.contextCache << "\t" << instr->init.compiledBinding;
64  break;
65  case QDeclarativeInstruction::CreateObject:
66  qWarning().nospace() << idx << "\t\t" << line << "\t" << "CREATE\t\t\t" << instr->create.type << "\t" << instr->create.bindingBits << "\t\t" << types.at(instr->create.type).className;
67  break;
68  case QDeclarativeInstruction::CreateSimpleObject:
69  qWarning().nospace() << idx << "\t\t" << line << "\t" << "CREATE_SIMPLE\t\t" << instr->createSimple.typeSize;
70  break;
71  case QDeclarativeInstruction::SetId:
72  qWarning().nospace() << idx << "\t\t" << line << "\t" << "SETID\t\t\t" << instr->setId.value << "\t\t\t" << primitives.at(instr->setId.value);
73  break;
74  case QDeclarativeInstruction::SetDefault:
75  qWarning().nospace() << idx << "\t\t" << line << "\t" << "SET_DEFAULT";
76  break;
77  case QDeclarativeInstruction::CreateComponent:
78  qWarning().nospace() << idx << "\t\t" << line << "\t" << "CREATE_COMPONENT\t" << instr->createComponent.count;
79  break;
80  case QDeclarativeInstruction::StoreMetaObject:
81  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_META\t\t" << instr->storeMeta.data;
82  break;
83 
84  case QDeclarativeInstruction::StoreFloat:
85  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_FLOAT\t\t" << instr->storeFloat.propertyIndex << "\t" << instr->storeFloat.value;
86  break;
87  case QDeclarativeInstruction::StoreDouble:
88  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_DOUBLE\t\t" << instr->storeDouble.propertyIndex << "\t" << instr->storeDouble.value;
89  break;
90  case QDeclarativeInstruction::StoreInteger:
91  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_INTEGER\t\t" << instr->storeInteger.propertyIndex << "\t" << instr->storeInteger.value;
92  break;
93  case QDeclarativeInstruction::StoreBool:
94  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_BOOL\t\t" << instr->storeBool.propertyIndex << "\t" << instr->storeBool.value;
95  break;
96  case QDeclarativeInstruction::StoreString:
97  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_STRING\t\t" << instr->storeString.propertyIndex << "\t" << instr->storeString.value << "\t\t" << primitives.at(instr->storeString.value);
98  break;
99  case QDeclarativeInstruction::StoreUrl:
100  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_URL\t\t" << instr->storeUrl.propertyIndex << "\t" << instr->storeUrl.value << "\t\t" << urls.at(instr->storeUrl.value);
101  break;
102  case QDeclarativeInstruction::StoreColor:
103  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_COLOR\t\t" << instr->storeColor.propertyIndex << "\t\t\t" << QString::number(instr->storeColor.value, 16);
104  break;
105  case QDeclarativeInstruction::StoreDate:
106  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_DATE\t\t" << instr->storeDate.propertyIndex << "\t" << instr->storeDate.value;
107  break;
108  case QDeclarativeInstruction::StoreTime:
109  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_TIME\t\t" << instr->storeTime.propertyIndex << "\t" << instr->storeTime.valueIndex;
110  break;
111  case QDeclarativeInstruction::StoreDateTime:
112  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_DATETIME\t\t" << instr->storeDateTime.propertyIndex << "\t" << instr->storeDateTime.valueIndex;
113  break;
114  case QDeclarativeInstruction::StorePoint:
115  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_POINT\t\t" << instr->storeRealPair.propertyIndex << "\t" << instr->storeRealPair.valueIndex;
116  break;
117  case QDeclarativeInstruction::StorePointF:
118  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_POINTF\t\t" << instr->storeRealPair.propertyIndex << "\t" << instr->storeRealPair.valueIndex;
119  break;
120  case QDeclarativeInstruction::StoreSize:
121  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_SIZE\t\t" << instr->storeRealPair.propertyIndex << "\t" << instr->storeRealPair.valueIndex;
122  break;
123  case QDeclarativeInstruction::StoreSizeF:
124  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_SIZEF\t\t" << instr->storeRealPair.propertyIndex << "\t" << instr->storeRealPair.valueIndex;
125  break;
126  case QDeclarativeInstruction::StoreRect:
127  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_RECT\t\t" << instr->storeRect.propertyIndex << "\t" << instr->storeRect.valueIndex;
128  break;
129  case QDeclarativeInstruction::StoreRectF:
130  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_RECTF\t\t" << instr->storeRect.propertyIndex << "\t" << instr->storeRect.valueIndex;
131  break;
132  case QDeclarativeInstruction::StoreVector3D:
133  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_VECTOR3D\t\t" << instr->storeVector3D.propertyIndex << "\t" << instr->storeVector3D.valueIndex;
134  break;
135  case QDeclarativeInstruction::StoreVariant:
136  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_VARIANT\t\t" << instr->storeString.propertyIndex << "\t" << instr->storeString.value << "\t\t" << primitives.at(instr->storeString.value);
137  break;
138  case QDeclarativeInstruction::StoreVariantInteger:
139  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_VARIANT_INTEGER\t\t" << instr->storeInteger.propertyIndex << "\t" << instr->storeInteger.value;
140  break;
141  case QDeclarativeInstruction::StoreVariantDouble:
142  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_VARIANT_DOUBLE\t\t" << instr->storeDouble.propertyIndex << "\t" << instr->storeDouble.value;
143  break;
144  case QDeclarativeInstruction::StoreVariantBool:
145  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_VARIANT_BOOL\t\t" << instr->storeBool.propertyIndex << "\t" << instr->storeBool.value;
146  break;
147  case QDeclarativeInstruction::StoreObject:
148  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_OBJECT\t\t" << instr->storeObject.propertyIndex;
149  break;
150  case QDeclarativeInstruction::StoreVariantObject:
151  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_VARIANT_OBJECT\t" << instr->storeObject.propertyIndex;
152  break;
153  case QDeclarativeInstruction::StoreInterface:
154  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_INTERFACE\t\t" << instr->storeObject.propertyIndex;
155  break;
156 
157  case QDeclarativeInstruction::StoreSignal:
158  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_SIGNAL\t\t" << instr->storeSignal.signalIndex << "\t" << instr->storeSignal.value << "\t\t" << primitives.at(instr->storeSignal.value);
159  break;
160  case QDeclarativeInstruction::StoreImportedScript:
161  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_IMPORTED_SCRIPT\t" << instr->storeScript.value;
162  break;
163  case QDeclarativeInstruction::StoreScriptString:
164  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_SCRIPT_STRING\t" << instr->storeScriptString.propertyIndex << "\t" << instr->storeScriptString.value << "\t" << instr->storeScriptString.scope;
165  break;
166 
167  case QDeclarativeInstruction::AssignSignalObject:
168  qWarning().nospace() << idx << "\t\t" << line << "\t" << "ASSIGN_SIGNAL_OBJECT\t" << instr->assignSignalObject.signal << "\t\t\t" << datas.at(instr->assignSignalObject.signal);
169  break;
170  case QDeclarativeInstruction::AssignCustomType:
171  qWarning().nospace() << idx << "\t\t" << line << "\t" << "ASSIGN_CUSTOMTYPE\t" << instr->assignCustomType.propertyIndex << "\t" << instr->assignCustomType.valueIndex;
172  break;
173 
174  case QDeclarativeInstruction::StoreBinding:
175  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_BINDING\t" << instr->assignBinding.property << "\t" << instr->assignBinding.value << "\t" << instr->assignBinding.context;
176  break;
177  case QDeclarativeInstruction::StoreBindingOnAlias:
178  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_BINDING_ALIAS\t" << instr->assignBinding.property << "\t" << instr->assignBinding.value << "\t" << instr->assignBinding.context;
179  break;
180  case QDeclarativeInstruction::StoreCompiledBinding:
181  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_COMPILED_BINDING\t" << instr->assignBinding.property << "\t" << instr->assignBinding.value << "\t" << instr->assignBinding.context;
182  break;
183  case QDeclarativeInstruction::StoreValueSource:
184  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_VALUE_SOURCE\t" << instr->assignValueSource.property << "\t" << instr->assignValueSource.castValue;
185  break;
186  case QDeclarativeInstruction::StoreValueInterceptor:
187  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_VALUE_INTERCEPTOR\t" << instr->assignValueInterceptor.property << "\t" << instr->assignValueInterceptor.castValue;
188  break;
189 
190  case QDeclarativeInstruction::BeginObject:
191  qWarning().nospace() << idx << "\t\t" << line << "\t" << "BEGIN\t\t\t" << instr->begin.castValue;
192  break;
193  case QDeclarativeInstruction::StoreObjectQList:
194  qWarning().nospace() << idx << "\t\t" << line << "\t" << "STORE_OBJECT_QLIST";
195  break;
196  case QDeclarativeInstruction::AssignObjectList:
197  qWarning().nospace() << idx << "\t\t" << line << "\t" << "ASSIGN_OBJECT_LIST";
198  break;
199  case QDeclarativeInstruction::FetchAttached:
200  qWarning().nospace() << idx << "\t\t" << line << "\t" << "FETCH_ATTACHED\t\t" << instr->fetchAttached.id;
201  break;
202  case QDeclarativeInstruction::FetchQList:
203  qWarning().nospace() << idx << "\t\t" << line << "\t" << "FETCH_QLIST\t\t" << instr->fetch.property;
204  break;
205  case QDeclarativeInstruction::FetchObject:
206  qWarning().nospace() << idx << "\t\t" << line << "\t" << "FETCH\t\t\t" << instr->fetch.property;
207  break;
208  case QDeclarativeInstruction::FetchValueType:
209  qWarning().nospace() << idx << "\t\t" << line << "\t" << "FETCH_VALUE\t\t" << instr->fetchValue.property << "\t" << instr->fetchValue.type << "\t" << instr->fetchValue.bindingSkipList;
210  break;
211  case QDeclarativeInstruction::PopFetchedObject:
212  qWarning().nospace() << idx << "\t\t" << line << "\t" << "POP";
213  break;
214  case QDeclarativeInstruction::PopQList:
215  qWarning().nospace() << idx << "\t\t" << line << "\t" << "POP_QLIST";
216  break;
217  case QDeclarativeInstruction::PopValueType:
218  qWarning().nospace() << idx << "\t\t" << line << "\t" << "POP_VALUE\t\t" << instr->fetchValue.property << "\t" << instr->fetchValue.type;
219  break;
220  case QDeclarativeInstruction::Defer:
221  qWarning().nospace() << idx << "\t\t" << line << "\t" << "DEFER" << "\t\t\t" << instr->defer.deferCount;
222  break;
223  default:
224  qWarning().nospace() << idx << "\t\t" << line << "\t" << "XXX UNKNOWN INSTRUCTION" << "\t" << instr->type;
225  break;
226  }
227 #endif // QT_NO_DEBUG_STREAM
228 }
QString::number
static QString number(int, int base=10)
This is an overloaded member function, provided for convenience. It differs from the above function o...
Definition: qstring.cpp:6448
QByteArray
The QByteArray class provides an array of bytes.
Definition: qbytearray.h:135
QDeclarativeInstruction::fetchAttached
FetchAttachedInstruction fetchAttached
Definition: qdeclarativeinstruction_p.h:350
QDeclarativeInstruction::assignSignalObject
AssignSignalObjectInstruction assignSignalObject
Definition: qdeclarativeinstruction_p.h:348
QDeclarativeInstruction::fetchValue
FetchValueInstruction fetchValue
Definition: qdeclarativeinstruction_p.h:327
QDeclarativeInstruction::storeRealPair
StoreRealPairInstruction storeRealPair
Definition: qdeclarativeinstruction_p.h:342
QList::at
const T & at(int i) const
Returns the item at index position i in the list.
Definition: qlist.h:468
QDeclarativeInstruction::storeScript
StoreScriptInstruction storeScript
Definition: qdeclarativeinstruction_p.h:336
QDeclarativeInstruction::storeColor
StoreColorInstruction storeColor
Definition: qdeclarativeinstruction_p.h:338
qWarning
Q_CORE_EXPORT void qWarning(const char *,...)
QDeclarativeInstruction::storeDateTime
StoreDateTimeInstruction storeDateTime
Definition: qdeclarativeinstruction_p.h:341
QDeclarativeInstruction::storeFloat
StoreFloatInstruction storeFloat
Definition: qdeclarativeinstruction_p.h:330
QDeclarativeInstruction::storeObject
StoreObjectInstruction storeObject
Definition: qdeclarativeinstruction_p.h:345
QDeclarativeInstruction::createComponent
CreateComponentInstruction createComponent
Definition: qdeclarativeinstruction_p.h:349
QDeclarativeInstruction::assignBinding
AssignBindingInstruction assignBinding
Definition: qdeclarativeinstruction_p.h:325
QDeclarativeInstruction::storeDouble
StoreDoubleInstruction storeDouble
Definition: qdeclarativeinstruction_p.h:331
QDeclarativeInstruction::storeSignal
StoreSignalInstruction storeSignal
Definition: qdeclarativeinstruction_p.h:347
QDeclarativeInstruction::createSimple
CreateSimpleInstruction createSimple
Definition: qdeclarativeinstruction_p.h:320
QDeclarativeInstruction::storeVector3D
StoreVector3DInstruction storeVector3D
Definition: qdeclarativeinstruction_p.h:344
QDeclarativeInstruction::assignValueInterceptor
AssignValueInterceptorInstruction assignValueInterceptor
Definition: qdeclarativeinstruction_p.h:324
Q_UNUSED
#define Q_UNUSED(x)
Indicates to the compiler that the parameter with the specified name is not used in the body of a fun...
Definition: qglobal.h:1729
QDeclarativeInstruction::storeInteger
StoreIntegerInstruction storeInteger
Definition: qdeclarativeinstruction_p.h:332
QByteArray::number
static QByteArray number(int, int base=10)
Returns a byte array containing the string equivalent of the number n to base base (10 by default)...
Definition: qbytearray.cpp:4004
QDeclarativeCompiledData::types
QList< TypeReference > types
Definition: qdeclarativecompiler_p.h:104
QDeclarativeInstruction::assignValueSource
AssignValueSourceInstruction assignValueSource
Definition: qdeclarativeinstruction_p.h:323
QDeclarativeInstruction::storeString
StoreStringInstruction storeString
Definition: qdeclarativeinstruction_p.h:334
QDeclarativeInstruction::assignCustomType
AssignCustomTypeInstruction assignCustomType
Definition: qdeclarativeinstruction_p.h:346
QDeclarativeInstruction::storeScriptString
StoreScriptStringInstruction storeScriptString
Definition: qdeclarativeinstruction_p.h:335

◆ dumpInstructions()

void QDeclarativeCompiledData::dumpInstructions ( )

Definition at line 242 of file qdeclarativecompileddata.cpp.

Referenced by QDeclarativeCompiler::compile().

243 {
244  if (!name.isEmpty())
245  qWarning() << name;
246  qWarning().nospace() << "Index\tLine\tOperation\t\tData1\tData2\tData3\tComments";
247  qWarning().nospace() << "-------------------------------------------------------------------------------";
248  for (int ii = 0; ii < bytecode.count(); ++ii) {
249  dump(&bytecode[ii], ii);
250  }
251  qWarning().nospace() << "-------------------------------------------------------------------------------";
252 }
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891
QString::isEmpty
bool isEmpty() const
Returns true if the string has no characters; otherwise returns false.
Definition: qstring.h:704
qWarning
Q_CORE_EXPORT void qWarning(const char *,...)
QDeclarativeCompiledData::dump
void dump(QDeclarativeInstruction *, int idx=-1)
Definition: qdeclarativeinstruction.cpp:50
QDeclarativeCompiledData::bytecode
QList< QDeclarativeInstruction > bytecode
Definition: qdeclarativecompiler_p.h:120

◆ indexForByteArray()

int QDeclarativeCompiledData::indexForByteArray ( const QByteArray &  data)
private

Definition at line 80 of file qdeclarativecompileddata.cpp.

Referenced by QDeclarativeCompiler::compileTree(), QDeclarativeCompiler::genBindingAssignment(), QDeclarativeCompiler::genComponent(), QDeclarativeCompiler::genObject(), QDeclarativeCompiler::genObjectBody(), QDeclarativeCompiler::genPropertyData(), QDeclarativeCompiler::genValueTypeData(), and QDeclarativeCompiler::rewriteBinding().

81 {
82  int idx = datas.indexOf(data);
83  if (idx == -1) {
84  idx = datas.count();
85  datas << data;
86  }
87  return idx;
88 }
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891
data
static const char * data(const QByteArray &arr)
Definition: qdbusmessage.cpp:60
QList::indexOf
int indexOf(const T &t, int from=0) const
Returns the index position of the first occurrence of value in the list, searching forward from index...
Definition: qlist.h:847

◆ indexForFloat()

int QDeclarativeCompiledData::indexForFloat ( float *  data,
int  count 
)
private

Definition at line 100 of file qdeclarativecompileddata.cpp.

Referenced by QDeclarativeCompiler::genLiteralAssignment().

101 {
102  Q_ASSERT(count > 0);
103 
104  for (int ii = 0; ii <= floatData.count() - count; ++ii) {
105  bool found = true;
106  for (int jj = 0; jj < count; ++jj) {
107  if (floatData.at(ii + jj) != data[jj]) {
108  found = false;
109  break;
110  }
111  }
112 
113  if (found)
114  return ii;
115  }
116 
117  int idx = floatData.count();
118  for (int ii = 0; ii < count; ++ii)
119  floatData << data[ii];
120 
121  return idx;
122 }
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891
Q_ASSERT
#define Q_ASSERT(cond)
Definition: qglobal.h:1823
QList::at
const T & at(int i) const
Returns the item at index position i in the list.
Definition: qlist.h:468
data
static const char * data(const QByteArray &arr)
Definition: qdbusmessage.cpp:60

◆ indexForInt()

int QDeclarativeCompiledData::indexForInt ( int *  data,
int  count 
)
private

Definition at line 124 of file qdeclarativecompileddata.cpp.

Referenced by QDeclarativeCompiler::genLiteralAssignment().

125 {
126  Q_ASSERT(count > 0);
127 
128  for (int ii = 0; ii <= intData.count() - count; ++ii) {
129  bool found = true;
130  for (int jj = 0; jj < count; ++jj) {
131  if (intData.at(ii + jj) != data[jj]) {
132  found = false;
133  break;
134  }
135  }
136 
137  if (found)
138  return ii;
139  }
140 
141  int idx = intData.count();
142  for (int ii = 0; ii < count; ++ii)
143  intData << data[ii];
144 
145  return idx;
146 }
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891
Q_ASSERT
#define Q_ASSERT(cond)
Definition: qglobal.h:1823
QList::at
const T & at(int i) const
Returns the item at index position i in the list.
Definition: qlist.h:468
data
static const char * data(const QByteArray &arr)
Definition: qdbusmessage.cpp:60

◆ indexForLocation() [1/2]

int QDeclarativeCompiledData::indexForLocation ( const QDeclarativeParser::Location &  l)
private

Definition at line 148 of file qdeclarativecompileddata.cpp.

149 {
150  // ### FIXME
151  int rv = locations.count();
152  locations << l;
153  return rv;
154 }
QDeclarativeCompiledData::locations
QList< QDeclarativeParser::Location > locations
Definition: qdeclarativecompiler_p.h:119
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891
l
QFactoryLoader * l
Definition: qimagewriter.cpp:152

◆ indexForLocation() [2/2]

int QDeclarativeCompiledData::indexForLocation ( const QDeclarativeParser::LocationSpan &  l)
private

Definition at line 156 of file qdeclarativecompileddata.cpp.

157 {
158  // ### FIXME
159  int rv = locations.count();
160  locations << l.start << l.end;
161  return rv;
162 }
QDeclarativeCompiledData::locations
QList< QDeclarativeParser::Location > locations
Definition: qdeclarativecompiler_p.h:119
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891

◆ indexForString()

int QDeclarativeCompiledData::indexForString ( const QString &  data)
private

Definition at line 70 of file qdeclarativecompileddata.cpp.

Referenced by QDeclarativeCompiler::genComponent(), QDeclarativeCompiler::genLiteralAssignment(), QDeclarativeCompiler::genObject(), and QDeclarativeCompiler::genObjectBody().

71 {
72  int idx = primitives.indexOf(data);
73  if (idx == -1) {
74  idx = primitives.count();
75  primitives << data;
76  }
77  return idx;
78 }
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891
data
static const char * data(const QByteArray &arr)
Definition: qdbusmessage.cpp:60
QList::indexOf
int indexOf(const T &t, int from=0) const
Returns the index position of the first occurrence of value in the list, searching forward from index...
Definition: qlist.h:847

◆ indexForUrl()

int QDeclarativeCompiledData::indexForUrl ( const QUrl &  data)
private

Definition at line 90 of file qdeclarativecompileddata.cpp.

Referenced by QDeclarativeCompiler::genLiteralAssignment().

91 {
92  int idx = urls.indexOf(data);
93  if (idx == -1) {
94  idx = urls.count();
95  urls << data;
96  }
97  return idx;
98 }
QList::count
int count(const T &t) const
Returns the number of occurrences of value in the list.
Definition: qlist.h:891
data
static const char * data(const QByteArray &arr)
Definition: qdbusmessage.cpp:60
QList::indexOf
int indexOf(const T &t, int from=0) const
Returns the index position of the first occurrence of value in the list, searching forward from index...
Definition: qlist.h:847

◆ operator=()

QDeclarativeCompiledData& QDeclarativeCompiledData::operator= ( const QDeclarativeCompiledData &  other)
private

◆ pack()

int QDeclarativeCompiledData::pack ( const char *  data,
size_t  size 
)
private

Definition at line 55 of file qdeclarativecompileddata.cpp.

56 {
57  const char *p = packData.constData();
58  unsigned int ps = packData.size();
59 
60  for (unsigned int ii = 0; (ii + size) <= ps; ii += sizeof(int)) {
61  if (0 == ::memcmp(p + ii, data, size))
62  return ii;
63  }
64 
65  int rv = packData.size();
66  packData.append(data, size);
67  return rv;
68 }
QByteArray::append
QByteArray & append(char c)
Appends the character ch to this byte array.
Definition: qbytearray.cpp:1817
data
static const char * data(const QByteArray &arr)
Definition: qdbusmessage.cpp:60
QByteArray::constData
const char * constData() const
Returns a pointer to the data stored in the byte array.
Definition: qbytearray.h:433
QByteArray::size
int size() const
Returns the number of bytes in this byte array.
Definition: qbytearray.h:402

Friends and Related Functions

◆ QDeclarativeCompiler

friend class QDeclarativeCompiler
friend

Definition at line 138 of file qdeclarativecompiler_p.h.

Properties

◆ bytecode

QList<QDeclarativeInstruction> QDeclarativeCompiledData::bytecode

Definition at line 120 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeCompiler::compileTree(), dumpInstructions(), QDeclarativeCompiler::genBindingAssignment(), QDeclarativeCompiler::genComponent(), QDeclarativeCompiler::genListProperty(), QDeclarativeCompiler::genLiteralAssignment(), QDeclarativeCompiler::genObject(), QDeclarativeCompiler::genObjectBody(), QDeclarativeCompiler::genPropertyAssignment(), QDeclarativeCompiler::genValueTypeProperty(), QDeclarativeCompiler::reset(), QDeclarativeVME::run(), and QDeclarativeVME::runDeferred().

◆ cachedClosures

QList<QScriptValue *> QDeclarativeCompiledData::cachedClosures

Definition at line 122 of file qdeclarativecompiler_p.h.

Referenced by clear(), QDeclarativeCompiler::completeComponentBuild(), QDeclarativeExpressionPrivate::init(), QDeclarativeCompiler::rewriteBinding(), and ~QDeclarativeCompiledData().

◆ cachedPrograms

QList<QScriptProgram *> QDeclarativeCompiledData::cachedPrograms

Definition at line 121 of file qdeclarativecompiler_p.h.

Referenced by clear(), QDeclarativeCompiler::completeComponentBuild(), QDeclarativeExpressionPrivate::init(), QDeclarativeCompiler::rewriteBinding(), and ~QDeclarativeCompiledData().

◆ contextCaches

QList<QDeclarativeIntegerCache *> QDeclarativeCompiledData::contextCaches

Definition at line 124 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeCompiler::genContextCache(), QDeclarativeVME::run(), and ~QDeclarativeCompiledData().

◆ customTypeData

QList<CustomTypeData> QDeclarativeCompiledData::customTypeData

Definition at line 117 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeCompiler::genLiteralAssignment(), QDeclarativeCompiler::reset(), and QDeclarativeVME::run().

◆ datas

QList<QByteArray> QDeclarativeCompiledData::datas

Definition at line 118 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeBinding::createBinding(), dump(), indexForByteArray(), QDeclarativeCompiler::reset(), and QDeclarativeVME::run().

◆ floatData

QList<float> QDeclarativeCompiledData::floatData

Definition at line 115 of file qdeclarativecompiler_p.h.

Referenced by indexForFloat(), QDeclarativeCompiler::reset(), and QDeclarativeVME::run().

◆ importCache

QDeclarativeTypeNameCache* QDeclarativeCompiledData::importCache

Definition at line 87 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeComponentPrivate::begin(), QDeclarativeCompiler::compileTree(), and ~QDeclarativeCompiledData().

◆ intData

QList<int> QDeclarativeCompiledData::intData

Definition at line 116 of file qdeclarativecompiler_p.h.

Referenced by indexForInt(), QDeclarativeCompiler::reset(), and QDeclarativeVME::run().

◆ locations

QList<QDeclarativeParser::Location> QDeclarativeCompiledData::locations

Definition at line 119 of file qdeclarativecompiler_p.h.

Referenced by indexForLocation().

◆ name

QString QDeclarativeCompiledData::name

Definition at line 85 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeTypeData::compile(), and dumpInstructions().

◆ packData

QByteArray QDeclarativeCompiledData::packData
private

Definition at line 137 of file qdeclarativecompiler_p.h.

Referenced by pack().

◆ primitives

QList<QString> QDeclarativeCompiledData::primitives

Definition at line 114 of file qdeclarativecompiler_p.h.

Referenced by dump(), indexForString(), QDeclarativeCompiler::reset(), and QDeclarativeVME::run().

◆ propertyCaches

QList<QDeclarativePropertyCache *> QDeclarativeCompiledData::propertyCaches

Definition at line 123 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeCompiler::genObject(), QDeclarativeVME::run(), and ~QDeclarativeCompiledData().

◆ root

const QMetaObject* QDeclarativeCompiledData::root

Definition at line 111 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeCompiler::compileTree(), and QDeclarativeEnginePrivate::registerCompositeType().

◆ rootData

QAbstractDynamicMetaObject QDeclarativeCompiledData::rootData

Definition at line 112 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeCompiler::compileTree().

◆ rootPropertyCache

QDeclarativePropertyCache* QDeclarativeCompiledData::rootPropertyCache

Definition at line 113 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeCompiler::compile(), QDeclarativeCompiler::genComponent(), QDeclarativeCompiler::genObject(), and ~QDeclarativeCompiledData().

◆ scripts

QList<QDeclarativeParser::Object::ScriptBlock> QDeclarativeCompiledData::scripts

Definition at line 125 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeCompiler::compileTree(), and QDeclarativeVME::run().

◆ types

QList<TypeReference> QDeclarativeCompiledData::types

Definition at line 104 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeCompiler::buildDynamicMeta(), QDeclarativeCompiler::buildObject(), QDeclarativeCompiler::buildProperty(), QDeclarativeCompiler::buildPropertyObjectAssignment(), QDeclarativeCompiler::buildPropertyOnAssignment(), QDeclarativeCompiler::compile(), QDeclarativeCompiler::componentTypeRef(), dump(), QDeclarativeCompiler::genComponent(), QDeclarativeCompiler::genObject(), QDeclarativeCompiler::genValueTypeProperty(), QDeclarativeCompiler::indexOfProperty(), QDeclarativeCompiler::indexOfSignal(), QDeclarativeCompiler::reset(), QDeclarativeVME::run(), and ~QDeclarativeCompiledData().

◆ url

QUrl QDeclarativeCompiledData::url

Definition at line 86 of file qdeclarativecompiler_p.h.

Referenced by QDeclarativeComponentPrivate::begin(), QDeclarativeCompiler::buildDynamicMeta(), QDeclarativeCompiler::buildObject(), QDeclarativeTypeData::compile(), QDeclarativeCompiler::dumpStats(), QDeclarativeCompiler::genLiteralAssignment(), and QDeclarativeComponent::QDeclarativeComponent().

◆ urls

QList<QUrl> QDeclarativeCompiledData::urls

Definition at line 126 of file qdeclarativecompiler_p.h.

Referenced by dump(), indexForUrl(), and QDeclarativeVME::run().

The documentation for this class was generated from the following files:
Qt 4.8 Source Code Browser