QDomNodeListPrivate Class Reference

Public Functions
void	createList ()
QDomNodePrivate *	item (int index)
uint	length () const
bool	operator!= (const QDomNodeListPrivate &) const
bool	operator== (const QDomNodeListPrivate &) const
	QDomNodeListPrivate (QDomNodePrivate *)
	QDomNodeListPrivate (QDomNodePrivate *, const QString &)
	QDomNodeListPrivate (QDomNodePrivate *, const QString &, const QString &)
	~QDomNodeListPrivate ()

Public Variables
QList< QDomNodePrivate * >	list
QDomNodePrivate *	node_impl
QString	nsURI
QAtomicInt	ref
QString	tagname
long	timestamp

Detailed Description

Definition at line 209 of file qdom.cpp.

Constructors and Destructors

QDomNodeListPrivate() [1/3]

QDomNodeListPrivate::QDomNodeListPrivate

(

QDomNodePrivate *

n_impl

)

Definition at line 1171 of file qdom.cpp.

{
    ref  = 1;
    node_impl = n_impl;
    if (node_impl)
        node_impl->ref.ref();
    timestamp = 0;
}

QDomNodeListPrivate() [2/3]

QDomNodeListPrivate::QDomNodeListPrivate	(	QDomNodePrivate *	n_impl,
		const QString &	name
	)

Definition at line 1180 of file qdom.cpp.

{
    ref = 1;
    node_impl = n_impl;
    if (node_impl)
        node_impl->ref.ref();
    tagname = name;
    timestamp = 0;
}

QDomNodeListPrivate() [3/3]

QDomNodeListPrivate::QDomNodeListPrivate	(	QDomNodePrivate *	n_impl,
		const QString &	_nsURI,
		const QString &	localName
	)

Definition at line 1190 of file qdom.cpp.

{
    ref = 1;
    node_impl = n_impl;
    if (node_impl)
        node_impl->ref.ref();
    tagname = localName;
    nsURI = _nsURI;
    timestamp = 0;
}

~QDomNodeListPrivate()

QDomNodeListPrivate::~QDomNodeListPrivate

(

)

Definition at line 1201 of file qdom.cpp.

{
    if (node_impl && !node_impl->ref.deref())
        delete node_impl;
}

Functions

createList()

void QDomNodeListPrivate::createList

(

)

Definition at line 1217 of file qdom.cpp.

Referenced by length().

{
    if (!node_impl)
        return;

    const QDomDocumentPrivate *const doc = node_impl->ownerDocument();
    if (doc && timestamp != doc->nodeListTime)
        timestamp = doc->nodeListTime;

    QDomNodePrivate* p = node_impl->first;

    list.clear();
    if (tagname.isNull()) {
        while (p) {
            list.append(p);
            p = p->next;
        }
    } else if (nsURI.isNull()) {
        while (p && p != node_impl) {
            if (p->isElement() && p->nodeName() == tagname) {
                list.append(p);
            }
            if (p->first)
                p = p->first;
            else if (p->next)
                p = p->next;
            else {
                p = p->parent();
                while (p && p != node_impl && !p->next)
                    p = p->parent();
                if (p && p != node_impl)
                    p = p->next;
            }
        }
    } else {
        while (p && p != node_impl) {
            if (p->isElement() && p->name==tagname && p->namespaceURI==nsURI) {
                list.append(p);
            }
            if (p->first)
                p = p->first;
            else if (p->next)
                p = p->next;
            else {
                p = p->parent();
                while (p && p != node_impl && !p->next)
                    p = p->parent();
                if (p && p != node_impl)
                    p = p->next;
            }
        }
    }
}

item()

QDomNodePrivate * QDomNodeListPrivate::item

(

int

index

)

Definition at line 1271 of file qdom.cpp.

{
    if (!node_impl)
        return 0;

    const QDomDocumentPrivate *const doc = node_impl->ownerDocument();
    if (!doc || timestamp != doc->nodeListTime)
        createList();

    if (index >= list.size())
        return 0;

    return list.at(index);
}

length()

uint QDomNodeListPrivate::length

(

)

const

Definition at line 1286 of file qdom.cpp.

{
    if (!node_impl)
        return 0;

    const QDomDocumentPrivate *const doc = node_impl->ownerDocument();
    if (!doc || timestamp != doc->nodeListTime) {
        QDomNodeListPrivate *that = const_cast<QDomNodeListPrivate *>(this);
        that->createList();
    }

    return list.count();
}

operator!=()

bool QDomNodeListPrivate::operator!=

(

const QDomNodeListPrivate &

other

)

const

Definition at line 1212 of file qdom.cpp.

{
    return (node_impl != other.node_impl) || (tagname != other.tagname);
}

operator==()

bool QDomNodeListPrivate::operator==

(

const QDomNodeListPrivate &

other

)

const

Definition at line 1207 of file qdom.cpp.

{
    return (node_impl == other.node_impl) && (tagname == other.tagname);
}

Properties

list

QList<QDomNodePrivate*> QDomNodeListPrivate::list

Definition at line 231 of file qdom.cpp.

node_impl

QDomNodePrivate* QDomNodeListPrivate::node_impl

Definition at line 228 of file qdom.cpp.

Referenced by operator!=(), and operator==().

nsURI

QString QDomNodeListPrivate::nsURI

Definition at line 230 of file qdom.cpp.

ref

QAtomicInt QDomNodeListPrivate::ref

Definition at line 224 of file qdom.cpp.

Referenced by QDomNodeList::operator=().

tagname

QString QDomNodeListPrivate::tagname

Definition at line 229 of file qdom.cpp.

Referenced by operator!=(), and operator==().

timestamp

long QDomNodeListPrivate::timestamp

Definition at line 232 of file qdom.cpp.

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

• /src/xml/dom/qdom.cpp