QScriptValueIteratorPrivate Class Reference

Public Functions
QScriptEnginePrivate *	engine () const
void	ensureInitialized ()
QScriptValuePrivate *	object () const
	QScriptValueIteratorPrivate ()
	~QScriptValueIteratorPrivate ()

Public Variables
QLinkedList< JSC::Identifier >::iterator	current
bool	initialized
QLinkedList< JSC::Identifier >::iterator	it
QScriptValue	objectValue
QLinkedList< JSC::Identifier >	propertyNames

Detailed Description

Definition at line 84 of file qscriptvalueiterator.cpp.

Constructors and Destructors

QScriptValueIteratorPrivate()

QScriptValueIteratorPrivate::QScriptValueIteratorPrivate ( )

inline

Definition at line 87 of file qscriptvalueiterator.cpp.

        : initialized(false)
    {}

~QScriptValueIteratorPrivate()

QScriptValueIteratorPrivate::~QScriptValueIteratorPrivate ( )

inline

Definition at line 91 of file qscriptvalueiterator.cpp.

    {
        if (!initialized)
            return;
        QScriptEnginePrivate *eng_p = engine();
        if (!eng_p)
            return;
        QScript::APIShim shim(eng_p);
        propertyNames.clear(); //destroying the identifiers need to be done under the APIShim guard
    }

Functions

engine()

QScriptEnginePrivate* QScriptValueIteratorPrivate::engine ( ) const

inline

Definition at line 107 of file qscriptvalueiterator.cpp.

Referenced by ensureInitialized(), and ~QScriptValueIteratorPrivate().

    {
        return QScriptEnginePrivate::get(objectValue.engine());
    }

ensureInitialized()

void QScriptValueIteratorPrivate::ensureInitialized ( )

inline

Definition at line 112 of file qscriptvalueiterator.cpp.

    {
        if (initialized)
            return;
        QScriptEnginePrivate *eng_p = engine();
        QScript::APIShim shim(eng_p);
        JSC::ExecState *exec = eng_p->globalExec();
        JSC::PropertyNameArray propertyNamesArray(exec);
        JSC::asObject(object()->jscValue)->getOwnPropertyNames(exec, propertyNamesArray, JSC::IncludeDontEnumProperties);

        JSC::PropertyNameArray::const_iterator propertyNamesIt = propertyNamesArray.begin();
        for(; propertyNamesIt != propertyNamesArray.end(); ++propertyNamesIt) {
            propertyNames.append(*propertyNamesIt);
        }
        it = propertyNames.begin();
        initialized = true;
    }

object()

QScriptValuePrivate* QScriptValueIteratorPrivate::object ( ) const

inline

Definition at line 102 of file qscriptvalueiterator.cpp.

    {
        return QScriptValuePrivate::get(objectValue);
    }

Properties

current

QLinkedList<JSC::Identifier>::iterator QScriptValueIteratorPrivate::current

Definition at line 133 of file qscriptvalueiterator.cpp.

initialized

bool QScriptValueIteratorPrivate::initialized

Definition at line 134 of file qscriptvalueiterator.cpp.

Referenced by ensureInitialized(), and ~QScriptValueIteratorPrivate().

it

QLinkedList<JSC::Identifier>::iterator QScriptValueIteratorPrivate::it

Definition at line 132 of file qscriptvalueiterator.cpp.

Referenced by ensureInitialized().

objectValue

QScriptValue QScriptValueIteratorPrivate::objectValue

Definition at line 130 of file qscriptvalueiterator.cpp.

Referenced by engine(), object(), QScriptValueIterator::operator=(), and QScriptValueIterator::QScriptValueIterator().

propertyNames

QLinkedList<JSC::Identifier> QScriptValueIteratorPrivate::propertyNames

Definition at line 131 of file qscriptvalueiterator.cpp.

Referenced by ensureInitialized(), and ~QScriptValueIteratorPrivate().

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The documentation for this class was generated from the following file:

• /src/script/api/qscriptvalueiterator.cpp