Hi,
var sid2 :StringId = "ID_101-102-103";
There is no way you can do that. AS3 uses typing and that is all you are
doing.
The "" is the string constructor and there is no way to change that.
If I understand what you are asking there is something you can use so you
don't have to use toString().
public function StringId(stringId :Object)
{
if (stringid is StringId)
this.guid = stringId.toString();
else if(stringid is String)
this.guid = stringid;
else
throw new Error("Incorrect argument type. Must be of type String or
StringId");
}
On 5/4/07, Sebastian Feher <[EMAIL PROTECTED]> wrote:
I need a class that contains one string that has some constrains when
is created.
package mypackage
{
public class StringId
{
private var stringId :String;
public function StringId(stringId :Id)
{
this.guid = stringId;
}
}
}
This works fine:
var sid1 :StringId = new StringId("ID_101-102-103");
but I would like to be able to type also:
var sid2 :StringId = "ID_101-102-103";
and:
var sid3 :StringId = new StringId(sid1);
Is there any copy constructor / assignment operator / multiple
constructors trick that I can use?
The last one I can either replace with:
var sid3 :StringId = new StringId(sid1.toString());
or have the constructor make the distinction between the String and
StringId being passed in.
Any ideas/hints ?
Thanks,
Sebastian
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