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To access a type name that depends on a template parameter, you have to qualify the name with a leading typename.
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Nested classes and member functions can also be templates. One application is the ability to implement generic operations with internal type conversions. However, type checking still occurs.
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Template versions of assignment operators don't replace default assignment operators.
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You can also use class templates as template parameters, as so-called template template parameters.
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Template template arguments must match exactly. Default template arguments of template template arguments are ignored.
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By explicitly calling a default constructor, you can make sure that variables and members of templates are initialized by a default value even if they are instantiated with a built-in type.
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For string literals there is an array-to-pointer conversion during argument deduction if and only if the parameter is not a reference.
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See Also:
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See Also:
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- Complete Tutorial of C++ Template's
- Standard Template Library Tutorial
- Inter Process Communication Tutorial
- Advance Programming in C & C++
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