No. That’s wrong. It should be:
private static var _instance:ModelLocator;
public static function getInstance():ModelLocator
{
if(! _instance)
_instance = new ModelLocator();
return _instance;
}
(No else, and you need to assign _instance.)
On Nov 14, 2014, at 7:23 AM, pkumar.flex <[email protected]> wrote:
> sorry for incomplete reply. below is exact code.
>
> private static var _instance:ModelLocator;
> public static function getInstance():ModelLocator
> {
> if(! _instance)
> return new ModelLocator();
> else
> return _instance;
>
> }
>
> On Fri, Nov 14, 2014 at 10:57 AM, Prashant Kumar <[email protected]>
> wrote:
>
>> do not create model locator object after class declaration. Use below
>> getInstance() to create model locator object.
>> like this:
>>
>> private static var _instance:ModelLocator;
>> public static function getInstance():ModelLocator
>> {
>> if(! _instance)
>>
>> }
>>
>> On Fri, Nov 14, 2014 at 12:58 AM, mark goldin [via Apache Flex Users] <
>> [email protected]> wrote:
>>
>>> Here is my singleton:
>>> [Bindable]
>>> public class ModelLocator extends EventDispatcher implements
>>> IModelLocator
>>> {
>>> private static var _instance:ModelLocator = new ModelLocator();
>>> public var test:String;
>>>
>>> public function ModelLocator()
>>> {
>>> if (_instance != null){
>>> throw new Error("You can have only one ModelLocator");
>>> }
>>> }
>>> public static function getInstance():ModelLocator
>>> {
>>> return _instance;
>>> }
>>> }
>>> }
>>>
>>> When I am debugging I see that _instance is always different object when
>>> I
>>> get an instance of my singleton. Is that right?
>>>
>>> Thanks
>>>
>>>
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>>
>>
>>
>> --
>> *Regards,*
>> Prashant Kumar* | *Mob.: +91 8408811225
>>
>
>
>
> --
> *Regards,*
> Prashant Kumar* | *Mob.: +91 8408811225
>
>
>
>
> --
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