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From: Roc Ho on 3 Jul 2008 05:30
Hello,

Like this:
class A
attr_accessor :attr1
attr_accessor :attr2
end

A.attr1="x"
A.attr2="y"

Is there any method to code like this :

A = {"x", "y"}

thanks.

From: Paul Smith on 3 Jul 2008 05:54
class A
attr_Accessor :attr1
attr_Accessor :attr2

def initialize(x,y)
@attr1=x
@attr2=y
end
end

p = A.new("x","y")

Or is that not what you meant?

On Thu, Jul 3, 2008 at 10:30 AM, Roc Ho <hezepeng(a)huawei.com> wrote:
> Hello,
>
> Like this:
> class A
> attr_accessor :attr1
> attr_accessor :attr2
> end
>
> A.attr1="x"
> A.attr2="y"
>
> Is there any method to code like this :
>
> A = {"x", "y"}
>
> thanks.
>
>



--
Paul Smith
DCI Level 2 Judge, Bath FNM Organiser

Upcoming events in Bath - nomadicfun.co.uk
July 12th Eventide Prerelease (Standard)

paul(a)pollyandpaul.co.uk

From: Heesob Park on 3 Jul 2008 05:55
Hi,

2008/7/3 Roc Ho <hezepeng(a)huawei.com>:
> Hello,
>
> Like this:
> class A
> attr_accessor :attr1
> attr_accessor :attr2
> end
>
> A.attr1="x"
> A.attr2="y"
>
> Is there any method to code like this :
>
> A = {"x", "y"}
>
> thanks.
>
>
You can use Struct like this:

S = Struct.new(:attr1,:attr2)
A = S.new('x','y')

Or

A = Struct.new(:attr1,:attr2).new('x','y')

Regards,

Park Heesob

From: Roc Ho on 3 Jul 2008 06:11
Thanks Hessob and Paul.

----- Original Message -----
From: "Heesob Park" <phasis(a)gmail.com>
To: "ruby-talk ML" <ruby-talk(a)ruby-lang.org>
Sent: Thursday, July 03, 2008 5:55 PM
Subject: Re: method for assigned value


> Hi,
>
> 2008/7/3 Roc Ho <hezepeng(a)huawei.com>:
>> Hello,
>>
>> Like this:
>> class A
>> attr_accessor :attr1
>> attr_accessor :attr2
>> end
>>
>> A.attr1="x"
>> A.attr2="y"
>>
>> Is there any method to code like this :
>>
>> A = {"x", "y"}
>>
>> thanks.
>>
>>
> You can use Struct like this:
>
> S = Struct.new(:attr1,:attr2)
> A = S.new('x','y')
>
> Or
>
> A = Struct.new(:attr1,:attr2).new('x','y')
>
> Regards,
>
> Park Heesob
>

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