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From "Søren Berg Glasius (GR8Conf EU)" <sbglas...@gr8conf.org>
Subject Re: Check if List is of specific size and elements of specific type
Date Tue, 29 Mar 2016 12:07:33 GMT
@dinko yeah, that's why I choose to do my example with listVariable*.getClass() 

Best regards,
Søren Berg Glasius
GR8Conf Europe organizing team

GR8Conf ApS
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From: Dinko Srkoč <dinko.srkoc@gmail.com>
Reply: users@groovy.apache.org <users@groovy.apache.org>
Date: March 29, 2016 at 14:04:50
To: users@groovy.apache.org <users@groovy.apache.org>
Subject:  Re: Check if List is of specific size and elements of specific type  

On 29 March 2016 at 12:29, Marcos Carceles <marcos.carceles@gmail.com> wrote:  
> Would this work?  
>  
> listVariable*.class == [Integer, Integer]  

It would in this particular example, but this may be dangerous for  
some other cases. Try e.g. this:  

[1, [:], [class: 1]]*.class  

Cheers,  
Dinko  

>  
> On 29 March 2016 at 12:25, Maarten Boekhold <boekhold@gmx.com> wrote:  
>>  
>> Hi,  
>>  
>> Is there a quick and easy way to do something like:  
>>  
>> assert listVariable == [int, int]  
>>  
>> eg, the list is of size 2 and each element is an int?  
>>  
>> Maarten  
>  
>  

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