How to look at the data stored in a QMap?

Question

How to look at the data stored in QMap without iterating through it? I am trying to debug an application using QMap with many keys, do you know a way to look at the data in QMap without iterating through each value?

Answer 1

这会将QMap（和其他Qt类型）的内容转储到stderr ：

qDebug() << yourQMap;