hi

my problem is that i have to use hash as a standard interface for communication with some methods, but sometimes my method just checks if something is declared (like a flag) or not (it doesn't have to be initialized (it could but it doesn't have to be))

so my question is how can i make my method understand if i write :

$self->test('database');  

and 

$self->test(database => 'name.db');


sub test {

my ($self,---) = @_;

my %arg = ---- if (--- eq 'HASH');

this obviously doesn't work, but how to make it work !!!

}


$self->test(database => 'T'); is something i would like to avoid

[download]
any suggestions ?

thnx

In reply to hash interface by baxy77bax

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