1)
class_< std::list<Thingy> >("ListOfThingys")
.def(vector_indexing_suite< std::list<Thingy> >() )
2)
This is really too complex to show quickly. Just read the c++ header and do the
same thing to list that you did to myclass.
3)
bp::list getter (const MyClass& self)
{
bp::list L
//move the values in self.ilist to L
return L
}
void setter (const MyClass& self, bp::list L)
{
//move the values in L to self.ilist
}
class_<Myclass>("Myclass")
.def_readwrite("i", &Myclass::i)
.def_readwrite("f", &Myclass::f)
.add_property ("ilist", &getter, &setter)
;
That's the gist of it. I am not sure if 1 works and 2 will be difficult, so I
recommend 3
-----Original Message-----
From: cplusplus-sig-bounces+matthew.scouten=tradingtechnologies....@python.org
[mailto:cplusplus-sig-bounces+matthew.scouten=tradingtechnologies....@python.org]
On Behalf Of Anders Wallin
Sent: Thursday, February 04, 2010 2:12 PM
To: Development of Python/C++ integration
Subject: Re: [C++-sig] accessing nontrivial types
are there examples of how to do this somewhere?
for something like list<int>, MyClass and list<MyClass>
thanks,
AW
> 1) the vector_indexing_suite might work for a std::list. Give it
> a try.
> 2) Manually expose the function the you care about.
> 3) have a couple of get/set functions as a property that copies
> your std::list to and from a bp::list.
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