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digitalmars.D.learn - private template members

reply hunt0r <nomail nowhere.com> writes:
hi,

It seems that template members of a class are always public.

having a class like:
class Test
{
  private:
    int x;
    template test(T)
    {
	void test(T t) {x= 100;}
    }
  public:
    int getX() {return x;}
}

and calling:
Test t = new Test;
t.test();

prints 100 instead of saying that the member test is not accessable.
Is it not possible to get private template members with D?
May 01 2011
parent reply Dmitry Olshansky <dmitry.olsh gmail.com> writes:
On 01.05.2011 13:37, hunt0r wrote:

 hi,

 It seems that template members of a class are always public.

 having a class like:
 class Test
 {
    private:
      int x;
      template test(T)
      {
 	void test(T t) {x= 100;}
      }
    public:
      int getX() {return x;}
 }

 and calling:
 Test t = new Test;
 t.test();

 prints 100 instead of saying that the member test is not accessable.
 Is it not possible to get private template members with D?



same one. The access protection in D is module level, meaning you can 
access private members of the class in the same module.
There are some known bugs about it: 
http://d.puremagic.com/issues/show_bug.cgi?id=3108
<http://d.puremagic.com/issues/show_bug.cgi?id=314>

-- 
Dmitry Olshansky
May 01 2011
parent reply hunt0r <nomail nowhere.com> writes:
I was calling it from another module:
in file Test.d:
class Test
{
  private:
    int x;
    void testNonTemplate()
    {
    }
    template test()
    {
	void test() {x= 100;}
    }
  public:
    int getX() {return x;}
}
In file main.d:
import Test;
Test t = new Test;
t.test(); /*ok*/
t.testNonTemplate(); /*error*/
writeln(t.getX()); /* prints 100 */

I am using dmd 2.052
May 01 2011
parent reply Dmitry Olshansky <dmitry.olsh gmail.com> writes:
On 01.05.2011 16:38, hunt0r wrote:

 I was calling it from another module:
 in file Test.d:
 class Test
 {
    private:
      int x;
      void testNonTemplate()
      {
      }
      template test()
      {
 	void test() {x= 100;}
      }
    public:
      int getX() {return x;}
 }
 In file main.d:
 import Test;
 Test t = new Test;
 t.test(); /*ok*/
 t.testNonTemplate(); /*error*/
 writeln(t.getX()); /* prints 100 */

 I am using dmd 2.052



suggest to file it anyway.
It sill fails on my almost newest DMD from github.

-- 
Dmitry Olshansky
May 01 2011
parent Mike Wey <mike-wey example.com> writes:
On 05/01/2011 03:15 PM, Dmitry Olshansky wrote:

 On 01.05.2011 16:38, hunt0r wrote:

 I was calling it from another module:
 in file Test.d:
 class Test
 {
 private:
 int x;
 void testNonTemplate()
 {
 }
 template test()
 {
 void test() {x= 100;}
 }
 public:
 int getX() {return x;}
 }
 In file main.d:
 import Test;
 Test t = new Test;
 t.test(); /*ok*/
 t.testNonTemplate(); /*error*/
 writeln(t.getX()); /* prints 100 */

 I am using dmd 2.052



 suggest to file it anyway.
 It sill fails on my almost newest DMD from github.



Probably this one: http://d.puremagic.com/issues/show_bug.cgi?id=2775

-- 
Mike Wey
May 01 2011