• Jonathan (72/72) Oct 07 2007 Hi all,
• acarion (4/6) Oct 07 2007 I'm not sure about this, but I think you can't have a class with the sam...
• Jonathan (3/12) Oct 07 2007 The solution worked. Thanks a bunch. You saved a whole bunch of time.

Jonathan <j.harlev gmail.com> writes:

Hi all, 

I am trying to implement a linked list in D and here is the code: 

In LinkNode.d: 

module LinkNode; 

public class Link(T) 
{ 
private: 
T data; 
Link next; 

public: 

this() 
{ 
} 

this(Link nextNode) 
{ 
next = nextNode; 
} 

this(T item, Link nextNode) 
{ 
data = item; 
next = nextNode; 
} 

T getElement() 
{ 
return data; 
} 

Link getNext() 
{ 
return next; 
} 

void setElement(T nodeItem) 
{ 
data = nodeItem; 
} 

void setNext(Link nextNode) 
{ 
next = nextNode; 
} 

} 

In LList.d: 

module LList; 

import LinkNode; 

public class LList(T) 
{ 
private: 
Link!(T) head; 
Link!(T) tail; 
Link!(T) curr; 
public: 

this() 
{ 
} 

} 

In Driver.d: 

import std.stdio; 
import std.string; 
import LList; 

int main() 
{ 


LList!(int) var3 = new LList!(int)(); 

var3.insert(3); 
var3.nextNode(); 

writefln("%d",var3.currentValue()); 

return 1; 

} 

When I compile, I get the following erros: 

C:\LinkedList\Driver.d(8: template instance LList is not a template
declaration, it is a import 
C:\LinkedList\Driver.d(8: Error: LList!(int) is used as a type 
C:\LinkedList\Driver.d(8: variable Driver.main.var3 voids have no value 

I have been working on this forever and can't find a solution. Any help would
be appreciated. 

Thanks, 

Jonathan 

acarion <asdfa asf .com> writes:

Jonathan Wrote:

 Hi all, 

[CLIP]
 Jonathan 

I'm not sure about this, but I think you can't have a class with the same name
as a module...
Try changing the name of the LList class to LinkList for example.

Jonathan <j.harlev gmail.com> writes:

acarion <asdfa asf .com> Wrote:

 Jonathan Wrote:
 
 Hi all, 

 [CLIP]
 Jonathan 

 
 I'm not sure about this, but I think you can't have a class with the same name
as a module...
 Try changing the name of the LList class to LinkList for example.
 

The solution worked. Thanks a bunch. You saved a whole bunch of time.

Jonathan