template <class Data> problem, more than one data type

qboy · #1 13-Oct-2006, 11:53

I'm trying to make a generalized class which can take any type of data type. I know how to input the data type in the main method if I only have one type of data type in that object. But what if I have more than one data type? Like say I have a Keyword object. Keyword has two data type in each.

CPP / C++ / C Code:

template <class Data>
Keyword<Data>::Keyword(string s, vector<int>);

Now... when I want to create a Keyword object in the main method how would I do that? It asks me for the data type but I have two data types, how would I declare that? Thanks.

ubergeek · #2 13-Oct-2006, 17:08

Quote:

Keyword has two data type in each.

Huh? Yes, there are two parameters to the Keyword constructor you gave, but that doesn't matter.

CPP / C++ / C Code:

string my_str = "stuff";
vector<int> intvec;
intvec.push_back(453);
intvec.push_back(2);
Keyword<float> floatKey(my_str, intvec);

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template <class Data> problem, more than one data type

Re: template <class Data> problem, more than one data type