python如何查看一个对象的内容呢?

Question

python2.7中已知一个对象:这个对象是由一个方法返回的,它的属性有:'__add__','__class__','__contains__','__delattr__','__delitem__','__delslice__','__doc__','__eq__','__format__','__ge__','__getattribute__','__getitem__','__getslice__','__gt__','__hash__','__iadd__','__imul__','__init__','__iter__','__le__','__len__','__lt__','__mul__','__ne__','__new__','__reduce__','__reduce_ex__','__repr__','__reversed__','__rmul__','__setattr__','__setitem__','__setslice__','__sizeof__','__str__','__subclasshook__','append','count','extend','index','insert','pop','remove','reverse','sort'我想查看这个对象里面的内容,请问用什么方法能看到呢?谢谢.