QV4::Heap::String Struct Reference

#include <qv4string_p.h>

Inheritance diagram for QV4::Heap::String:

Collaboration diagram for QV4::Heap::String:

Public Member Functions
const VTable *	vtable () const
void	init (const QString &text)
void	simplifyString () const
int	length () const
std::size_t	retainedTextSize () const
QString	toQString () const
bool	isEqualTo (const String *other) const
bool	startsWithUpper () const
Public Member Functions inherited from QV4::Heap::StringOrSymbol
void	init ()
void	init (QStringPrivate text)
void	destroy ()
QStringPrivate &	text () const
QString	toQString () const
void	createHashValue () const
unsigned	hashValue () const
Public Member Functions inherited from QV4::Heap::Base
void *	operator new (size_t)=delete
ReturnedValue	asReturnedValue () const
void	mark (QV4::MarkStack *markStack)
bool	isMarked () const
void	setMarkBit ()
bool	inUse () const
void *	operator new (size_t, Managed *m)
void *	operator new (size_t, Base *m)
void	operator delete (void *, Base *)
void	init ()
void	destroy ()
Q_ALWAYS_INLINE void	_checkIsInitialized ()
Q_ALWAYS_INLINE void	_checkIsDestroyed ()
Q_ALWAYS_INLINE void	_setInitialized ()
Q_ALWAYS_INLINE void	_setDestroyed ()

Static Public Member Functions
static void	markObjects (Heap::Base *that, MarkStack *markStack)
Static Public Member Functions inherited from QV4::Heap::StringOrSymbol
static void	markObjects (Heap::Base *that, MarkStack *markStack)
Static Public Member Functions inherited from QV4::Heap::Base
static void	markObjects (Base *, MarkStack *)

Additional Inherited Members
Public Types inherited from QV4::Heap::StringOrSymbol
enum	StringType {   StringType_Symbol , StringType_Regular , StringType_ArrayIndex , StringType_Unknown ,   StringType_AddedString , StringType_SubString , StringType_Complex = StringType_AddedString }
Public Attributes inherited from QV4::Heap::StringOrSymbol
struct {
unsigned char   data [sizeof(QStringPrivate)]
}	textStorage
PropertyKey	identifier
uint	subtype
uint	stringHash
Public Attributes inherited from QV4::Heap::Base
Pointer< InternalClass *, 0 >	internalClass

Detailed Description

Definition at line 79 of file qv4string_p.h.

Member Function Documentation

init()

void Heap::String::init

(

const QString &

text

)

Definition at line 55 of file qv4string.cpp.

References QString::data_ptr(), QV4::Heap::StringOrSymbol::init(), and QV4::Heap::StringOrSymbol::StringType_Unknown.

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isEqualTo()

bool QV4::Heap::String::isEqualTo ( const String *  other ) const

inline

Definition at line 97 of file qv4string_p.h.

References other(), and Q_ASSERT.

Referenced by QV4::String::virtualIsEqualTo().

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length()

int QV4::Heap::String::length ( ) const

inline

Definition at line 132 of file qv4string_p.h.

References QV4::Heap::StringOrSymbol::StringType_AddedString, QV4::Heap::StringOrSymbol::subtype, and QV4::Heap::StringOrSymbol::text().

Referenced by QV4::Heap::ComplexString::init().

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markObjects()

void Heap::String::markObjects ( Heap::Base *  that, MarkStack *  markStack  )

static

Definition at line 22 of file qv4string.cpp.

References QV4::Heap::ComplexString::left, QV4::Heap::Base::mark(), QV4::Heap::StringOrSymbol::markObjects(), Q_ASSERT, QV4::Heap::ComplexString::right, and QV4::Heap::StringOrSymbol::subtype.

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retainedTextSize()

std::size_t QV4::Heap::String::retainedTextSize ( ) const

inline

Definition at line 89 of file qv4string_p.h.

References text.

simplifyString()

void Heap::String::simplifyString

(

)

const

Definition at line 132 of file qv4string.cpp.

References append(), ch, QString::data_ptr(), QV4::PropertyKey::invalid(), QV4::Heap::ComplexString::left, Q_ASSERT, QV4::Heap::ComplexString::right, text, and Qt::Uninitialized.

Referenced by startsWithUpper().

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startsWithUpper()

bool Heap::String::startsWithUpper

(

)

const

Definition at line 150 of file qv4string.cpp.

References QString::data(), QV4::Heap::ComplexString::from, QChar::isUpper(), QV4::Heap::ComplexString::left, QV4::Heap::ComplexString::len, Q_ASSERT, simplifyString(), QString::size(), startsWithUpper(), str, QV4::Heap::StringOrSymbol::StringType_Complex, and QV4::Heap::StringOrSymbol::subtype.

Referenced by startsWithUpper().

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toQString()

QString QV4::Heap::String::toQString ( ) const

inline

Definition at line 92 of file qv4string_p.h.

Referenced by QQmlPrivate::AOTCompiledContext::callGlobalLookup(), QQmlPrivate::AOTCompiledContext::callObjectPropertyLookup(), QQmlPrivate::AOTCompiledContext::callQmlContextPropertyLookup(), QV4::CppStackFrame::function(), QQmlPrivate::AOTCompiledContext::getObjectLookup(), QQmlPrivate::initValueLookup(), QQmlPrivate::AOTCompiledContext::loadScopeObjectPropertyLookup(), and QV4::String::toUInt().

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vtable()

const VTable * QV4::Heap::String::vtable ( ) const

inline

Definition at line 82 of file qv4string_p.h.

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The documentation for this struct was generated from the following files:

• qtdeclarative/src/qml/jsruntime/qv4string_p.h
• qtdeclarative/src/qml/jsruntime/qv4string.cpp