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map of objects

Why given this:

C c(5, 6, 7); // C has two ctors: one takes 3 ints, one a single int.
map<int, CTestMap;

is this ok?

TestMap.insert(make_pair(1, c));

but not this?

TestMap[1] = c;

Thanks
--
Derek
Jun 27 '08 #1
1 1097
* DerekBaker:
Why given this:

C c(5, 6, 7); // C has two ctors: one takes 3 ints, one a single int.
map<int, CTestMap;

is this ok?

TestMap.insert(make_pair(1, c));

but not this?

TestMap[1] = c;

Thanks
Never mind, should have read my Josuttis first. Adding a default constructor works fine.

--
Derek
Jun 27 '08 #2

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