Function Documentation▲
[since 4.4] uint qHash(const QXmlNodeModelIndex &index)▲
Computes a hash key from the QXmlNodeModelIndex index, and returns it. This function would be used by QHash if you wanted to build a hash table for instances of QXmlNodeModelIndex.
The hash is computed on QXmlNodeModelIndex::data(), QXmlNodeModelIndex::additionalData(), and QXmlNodeModelIndex::model(). This means the hash key can be used for node indexes from different node models.
This function was introduced in Qt 4.4.