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# QXmlStreamAttributes Class Reference
[QtCore module]

The QXmlStreamAttributes class represents a vector of QXmlStreamAttribute. More...

### Methods

- __init__ (self)
- __init__ (self, QXmlStreamAttributes)
- append (self, QString namespaceUri, QString name, QString value)
- append (self, QString qualifiedName, QString value)
- append (self, QXmlStreamAttribute attribute)
- QXmlStreamAttribute at (self, int i)
- clear (self)
- bool contains (self, QXmlStreamAttribute value)
- int count (self, QXmlStreamAttribute value)
- int count (self)
- sip.voidptr data (self)
- fill (self, QXmlStreamAttribute value, int size = -1)
- QXmlStreamAttribute first (self)
- bool hasAttribute (self, QString qualifiedName)
- bool hasAttribute (self, QString namespaceUri, QString name)
- int indexOf (self, QXmlStreamAttribute value, int from = 0)
- insert (self, int i, QXmlStreamAttribute value)
- bool isEmpty (self)
- QXmlStreamAttribute last (self)
- int lastIndexOf (self, QXmlStreamAttribute value, int from = -1)
- prepend (self, QXmlStreamAttribute value)
- remove (self, int i)
- remove (self, int i, int count)
- replace (self, int i, QXmlStreamAttribute value)
- int size (self)
- QStringRef value (self, QString namespaceUri, QString name)
- QStringRef value (self, QString qualifiedName)

### Special Methods

- int __contains__ (self, QXmlStreamAttribute value)
- __delitem__ (self, int i)
- __delitem__ (self, slice slice)
- bool __eq__ (self, QXmlStreamAttributes other)
- QXmlStreamAttribute __getitem__ (self, int i)
- QXmlStreamAttributes __getitem__ (self, slice slice)
- QXmlStreamAttributes __iadd__ (self, QXmlStreamAttributes other)
- QXmlStreamAttributes __iadd__ (self, QXmlStreamAttribute value)
- int __len__ (self)
- bool __ne__ (self, QXmlStreamAttributes other)
- __setitem__ (self, int i, QXmlStreamAttribute value)
- __setitem__ (self, slice slice, QXmlStreamAttributes list)

## Detailed Description

The QXmlStreamAttributes class represents a vector of QXmlStreamAttribute.

Attributes are returned by a QXmlStreamReader in attributes() when the reader reports a start element. The class can also be used with a QXmlStreamWriter as an argument to writeAttributes().

The convenience function value() loops over the vector and returns an attribute value for a given namespaceUri and an attribute's name.

New attributes can be added with append().

## Method Documentation

### QXmlStreamAttributes.__init__ (self)

### QXmlStreamAttributes.__init__ (self, QXmlStreamAttributes)

### QXmlStreamAttributes.append (self, QString namespaceUri, QString name, QString value)

Appends a new attribute with name in the namespace described with namespaceUri, and value value. The namespaceUri can be empty.

### QXmlStreamAttributes.append (self, QString qualifiedName, QString value)

Appends the given attribute to the end of the vector.

See also QVector.append().

### QXmlStreamAttributes.append (self, QXmlStreamAttribute attribute)

This is an overloaded function.

Appends a new attribute with qualified name qualifiedName and value value.

### QXmlStreamAttribute QXmlStreamAttributes.at (self, int i)

### QXmlStreamAttributes.clear (self)

### bool QXmlStreamAttributes.contains (self, QXmlStreamAttribute value)

### int QXmlStreamAttributes.count (self, QXmlStreamAttribute value)

### int QXmlStreamAttributes.count (self)

### sip.voidptr QXmlStreamAttributes.data (self)

### QXmlStreamAttributes.fill (self, QXmlStreamAttribute value, int size = -1)

### QXmlStreamAttribute QXmlStreamAttributes.first (self)

### bool QXmlStreamAttributes.hasAttribute (self, QString qualifiedName)

Returns true if this QXmlStreamAttributes has an attribute whose qualified name is qualifiedName; otherwise returns false.

Note that this is not namespace aware. For instance, if this QXmlStreamAttributes contains an attribute whose lexical name is "xlink:href" this doesn't tell that an attribute named `href` in the XLink namespace is present, since the `xlink` prefix can be bound to any namespace. Use the overload that takes a namespace URI and a local name as parameter, for namespace aware code.

This function was introduced in Qt 4.5.

### bool QXmlStreamAttributes.hasAttribute (self, QString namespaceUri, QString name)

This is an overloaded function.

This function was introduced in Qt 4.5.

### int QXmlStreamAttributes.indexOf (self, QXmlStreamAttribute value, int from = 0)

### QXmlStreamAttributes.insert (self, int i, QXmlStreamAttribute value)

### bool QXmlStreamAttributes.isEmpty (self)

### QXmlStreamAttribute QXmlStreamAttributes.last (self)

### int QXmlStreamAttributes.lastIndexOf (self, QXmlStreamAttribute value, int from = -1)

### QXmlStreamAttributes.prepend (self, QXmlStreamAttribute value)

### QXmlStreamAttributes.remove (self, int i)

### QXmlStreamAttributes.remove (self, int i, int count)

### QXmlStreamAttributes.replace (self, int i, QXmlStreamAttribute value)

### int QXmlStreamAttributes.size (self)

### QStringRef QXmlStreamAttributes.value (self, QString namespaceUri, QString name)

Returns the value of the attribute name in the namespace described with namespaceUri, or an empty string reference if the attribute is not defined. The namespaceUri can be empty.

### QStringRef QXmlStreamAttributes.value (self, QString qualifiedName)

This is an overloaded function.

Returns the value of the attribute name in the namespace described with namespaceUri, or an empty string reference if the attribute is not defined. The namespaceUri can be empty.

### int QXmlStreamAttributes.__contains__ (self, QXmlStreamAttribute value)

### QXmlStreamAttributes.__delitem__ (self, int i)

### QXmlStreamAttributes.__delitem__ (self, slice slice)

### bool QXmlStreamAttributes.__eq__ (self, QXmlStreamAttributes other)

### QXmlStreamAttribute QXmlStreamAttributes.__getitem__ (self, int i)

### QXmlStreamAttributes QXmlStreamAttributes.__getitem__ (self, slice slice)

### QXmlStreamAttributes QXmlStreamAttributes.__iadd__ (self, QXmlStreamAttributes other)

### QXmlStreamAttributes QXmlStreamAttributes.__iadd__ (self, QXmlStreamAttribute value)

### int QXmlStreamAttributes.__len__ (self)

### bool QXmlStreamAttributes.__ne__ (self, QXmlStreamAttributes other)

### QXmlStreamAttributes.__setitem__ (self, int i, QXmlStreamAttribute value)

### QXmlStreamAttributes.__setitem__ (self, slice slice, QXmlStreamAttributes list)