473,387 Members | 1,597 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,387 software developers and data experts.

Calling static methods at the beg. of the program

Hello I want to do sth like this, but I don't know exactly how:

// c.h
class C {
....
static int var1[];
static map<X,Y> var2;
static void initVar2();
};

// c.cpp

int C::var1 = {1,2,3,4,5}; // Easy to init. as a constant.

C::initVar2(); // To init. var2 I need to call a method!

....

// end c.cpp
Jul 23 '05 #1
1 1184
nafai3000 wrote:
// c.h
class C {
...
static int var1[];
static map<X,Y> var2;
static void initVar2();
};


One possible solution:

class StaticInitializer
{
public:
StaticInitializer()
{
// Initialize C::var1, C::var2, etc.
}
} ;

// c.h
class C {
....
static int var1[];
static map<X,Y> var2;
static const StaticInitializer mStaticInitializer ;
};

--
CrayzeeWulf
Jul 23 '05 #2

This thread has been closed and replies have been disabled. Please start a new discussion.

Similar topics

5
by: Chris | last post by:
Hi I have a scenario where I've created another AppDomain to dynamically load a DLL(s) into. In this newly loaded DLL I want to call a static method on a class. The problem arise is that I have...
19
by: Ross A. Finlayson | last post by:
Hi, I hope you can help me understand the varargs facility. Say I am programming in ISO C including stdarg.h and I declare a function as so: void log_printf(const char* logfilename, const...
6
by: Anthony Smith | last post by:
I can call a class using "->", but it complains about the :: I see on the net where :: is used. Is there a good explanation on when to use one over the other or the differences? $help = new...
7
by: =?Utf-8?B?UVNJRGV2ZWxvcGVy?= | last post by:
I have a C# logging assembly with a static constructor and methods that is called from another C# Assembly that is used as a COM interface for a VB6 Application. Ideally I need to build a file...
1
by: svatauli1983 | last post by:
Hi all, can someone write me if is normal to have business layer of static methods. Example: from page.aspx.cs calling static method in other assembly (static methods doesnt use state variables)....
0
by: taylorcarr | last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
marktang
by: marktang | last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
Oralloy
by: Oralloy | last post by:
Hello folks, I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>". The problem is that using the GNU compilers,...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.