Hi, Michael! thanks for your reply!
actually it is the opposite.. :) i.e, I want to use the same variable, but
in different definitions...
Using classes, I can accomplish that using class inheritance, but with
definitions.. I have no clue...
Just to clarify the reason of that...
1) I have a couple of common variables
2) I have a define A
2) I have a define B
I need to have multiple instances of objects defined in define A in one host
and multiple instances of objects defined in define B
on another host, but both define (A and B) share a couple of variables...
Using classes this is pretty straight forward, but since classes
are singleton, I need to use Definitions and I don't know how to do that
without putting the "shared variables" in each definition.
I hope, I have managed to clarify the issue.
Cheers,
Gus
On Wed, Mar 24, 2010 at 6:22 PM, Michael DeHaan
<mich...@reductivelabs.com>wrote:
>
>
> On Wed, Mar 24, 2010 at 5:11 PM, Michael DeHaan <mich...@reductivelabs.com
> > wrote:
>
>>
>> On Wed, Mar 24, 2010 at 3:10 PM, Gustavo Soares
>> <gustavosoa...@gmail.com>wrote:
>>
>>> Hi everybody!
>>>
>>> I would like to share a group of variables between definitions and I
>>> don't know what it is the best approach to do this...
>>>
>>> First, let me explain the situation...
>>>
>>> I were using a class and defining those variables inside of it.. then I
>>> used inheritance to this class to
>>> get the variables instantiated.
>>>
>>> For instance:
>>>
>>> class common_variables {
>>> $a_var = "hello world"
>>> }
>>>
>>> class class_a inherits common_variables {
>>> notice($a_var)
>>> }
>>>
>>> class class_b inherits common_variables {
>>> notice($a_var)
>>> }
>>>
>>
>>
>> If I understand this correctly, you'd like to use different variables with
>> the same definitions?
>>
>> This sends "5" as a notice value:
>>
>> class base {
>> $x=3
>> define yell($what) {
>> notice($what)
>> }
>> }
>>
>> class outera inherits base {
>> $x=4
>> base::yell { "some title" : what => $x }
>> }
>>
>> class outerb inherits base {
>> $x=5
>> base::yell { "some title" : what => $x }
>> }
>>
>>
>>
> Sorry for the confusion --
>
> I'm missing a "include base" at the very bottom of my example.
>
> If that's not what you meant about variables in defines, please clarify.
>
>
>
>>
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