1楼:QStringList 的operator+= 继承于QList,它的属性是public的,所以你的ArgumentList的Operator+= ..
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noidea 2014-05-19 00:14]
2楼:QList &operator+=(const QList & other)
QList &operator+=(const T & val ..
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realfan 2014-05-19 08:39]
3楼:谢谢二位的回答,这里的 += 确实是QList重载的,开始疑惑在*this是ArgumentList类型的,觉得会类 ..
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whr4935 2014-05-19 22:57]