With this code (just a class of test): typedef unsigned short UInt16; template<class T> class CClass { public: SValue* getNewSValue(void); private: typedef struct { T *mValue; T *next; T *previous; UInt16 index; } SValue; }; template<typename T> SValue* CClass<T>::getNewSValue(void) { re...
Hello, I am quite new to real use of templates, so I have the following design question. I am designing classes Bunch2d and Bunch4d that derive from a abstract base class Bunch: class Bunch {virtual void create()=0;}; class Bunch2d : public Bunch {void create();}; class Bunch4d : public Bunch {void create();}; The class Bunch will c...
Hello According to http://stackoverflow.com/questions/115703/storing-c-template-function-definitions-in-a-cpp-file it is easy to seprate the interface and the implementation of a template class, .h file template<typename T> class foo { public: foo(); ~foo(); void do(const T& t); }; .cpp file template <ty...
Hi there! This question might be theoretical but i think some of the cases it makes sense. I am just wondering about which solution is the most efficient: loading HTML templates or build up them with DOM functions? Both has pros/cons and there's a lot of other factors that can close off any of them: For example it's obvious that DOM-co...
I try to implement a template class which requires to have a signal member that depends on the template argument. My first idea was to realize it like the following: template<class T> class SignalClass { typedef boost::signals2::signal<void (T &)> OnReceive; public: SignalClass(const OnReceive::slot_type &_slot) { m...
I'm having some problems on returning the parameter of a method as a template, look: // CTestClass.h template<class T> class CTestClass { public: T getNewValue(); }; // CTestClass.cpp template<class T> T CTestClass<T>::getNewValue() { return 10; // just for tests I'm returning hard coded 10 } // main.cpp int _tmain(int argc...
I am working on a Drupal 6 site and need to create a Book where each book page has the same basic structure. I'd like to use a shared template. Is there a Drupal module that allows me to create book pages from a shared template? ...
Is there any little (1-2 .pm's) parser based around XML::* and suitable for replacing CGI.pm's constructions like: foreach($xmlnodes) { print table( TR( td( $_) ) ); } with node2html($node,$rules)? I ain't going to fire up XSLT. ...
In the Django framework, web page templates can inherit from other templates. In your child template, you define blocks of code which override like-named blocks in parent templates. I'm guessing there are other back-end templating systems which also work this way, but Django is the one I'm familiar with. Do any of the existing javascrip...
Hi friends, I'm a EE newbie. I have a template for subpage. all subpages use same subpage template. But for some sub pages I need to put an extra div (kinda info box), how can I put a condition? do I have to create a separate template only for a small div difference? urls are consistent, so if i can make a url check and display div fo...
Rephrased Question I found that my original question wasn't clear enough and the repliers misunderstood my problem. So let me try to clarify: Let's say I have two classes: struct C { void(*m_func)(C*); }; struct D { std::function<void(D*)> m_func; }; Now I want to make a generic version of the two, so I do something like this: temp...
And which templating library should new beginner user? Not sure if OS matter,I'm talking about windows if that matters. ...
Could someone explain me why this code: class safe_bool_base { //13 protected: typedef void (safe_bool_base::*bool_type)() const; void this_type_does_not_support_comparisons() const {} //18 safe_bool_base() {} safe_bool_base(const safe_bool_base&) {} safe_bool_base& operator=(const safe_boo...
I was looking for an object formatter and templater. http://haacked.com/archive/2009/01/14/named-formats-redux.aspx I looked into HenriFormatter and when check performance found that for the same object Type first invocation - causes 15x more time than for next - 15k ticks, second was around 1k. I become digg, and found that its using ...
Using django-tinymce I have successfully embedded TinyMCE in the Admin before. Embedding it in a front-end form does not seem to work for me however. I have a form which is a modelForm. It doesn't add any extra fields ('comment' and 'statement' are the only fields used and they exist in the model). On the textarea field, 'comment', of t...
Hi, I'm trying to create a simple qDebug-like class I can use to output debug messages in debug mode, dependant on some debug level passed when calling the app. I liked the ease of use of the QDebug class (which could be used as a std::cerr and would disappear when compiling in release mode). I have this so far: #ifdef DEBUG static...
I'm cooking up a vector library and have hit a snag. I want to allow recursive vectors (i.e. vec<H,vec<W,T> >) so I'd like my "min" and other functions to be recursive as well. Here's what I have: template<typename T> inline T min(const T& k1, const T& k2) { return k1 < k2 ? k1 : k2; } template<int N, typename T, typename VT1, typename...
I'm trying to figure out why this example doesn't compile. My understanding is that if a static variable is not explicitly set then it defaults to 0. In the five examples below four of them behave as I would expect, but the one that's commented out won't compile. #include <iostream> class Foo { public: static int i; static int ...
A function template can be overloaded with other function templates and with normal (non-template) functions. A normal function is not related to a function template(i.e., it is never considered to be a specialization), even if it has the same name and the type as a potentially generated function template specialization. This is the...
Hi, Would it be a good idea, and executable, to use the ASP.NET MVC View Engine to render html to be sent out by email? I know it's possible to let the view render into a string. So that could be use to build the mail message. Since ASP.NET MVC is already used in the application, I get to use all practical ASP.NET MVC stuff without hav...