Forward declare template class

November 15th, , AM 2. Re: template classes forward declaration You can forwardly declare a template by Code:. November 15th, , AM 3. Re: template classes forward declaration. Originally Posted by NMTop November 15th, , PM 4. Re: template classes forward declaration The thing is, for each set of the template parameters, the instantiations are different classes.

So, let's say you want to forward declare the std::vector class, you can do it in the following ways: Code:. Can you help me with my homework assignment? November 16th, , AM 5. You also cannot forwardly declare typedefs. Doing so has been requested at some point in comp. Can't reproduce your problem. Insert this explicit instantiation declaration on line 14 in netlibc. Last edited on Nov 16, at pm UTC.

Unfortunately it has not helped to fix the problem. Then we need to consider your build process. Given these three files: netlibc.

Nov 17, at am UTC. I used the dependency-walker to check which functions were exported. Unfortunately I don't see any of my template-functions. I think I will simply overload all the different types and avoid templates in the dll-export. Last edited on Nov 17, at am UTC. Default initialization Value initialization Zero initialization Copy initialization Direct initialization. Expressions Value categories Order of evaluation. Operators Operator precedence. Class declaration Constructors this pointer.

Access specifiers friend specifier. Class template Function template. Inline assembly. Compiler support. Freestanding and hosted. Language support library.

Technical specifications. Flow control. Function declaration. Lambda function expression. Fundamental types. Function types. Compound types. Storage duration specifiers. Default initialization. Value initialization. Zero initialization. Copy initialization. Direct initialization. Aggregate initialization. Constant initialization. Reference initialization.