perl - Display data from an array of objects -

i'm trying display data array of objects obtained using company's api, getting errors when attempt using foreach loop.

i'm using dumper display in array.

print dumper($object); 

partial output dumper:

 'enable_dha_thresholds' => 'false',   'members' => [     bless( {       'ipv4addr' => '192.168.1.67',       'name' => 'name.something.com'     }, 'something::network::member' ),     bless( {       'ipv4addr' => '192.168.1.68',       'name' => 'name.something.com'     }, 'something::network::member' )   ],   'comment' => 'this comment', 

i'm trying extract "members" appears double array:

//this works     print $members->enable_dha_thresholds();   //this works print $members[0][0]->ipv4addr;   //does not work foreach $member ($members[0]){      print "ip". $member->ipv4addr()."\n";   } 

i receive error: can't call method "ipv4addr" on unblessed reference @ ./script.pl line 12.

i'm not sure entirely understand "blessed" vs "unblessed" in perl since new language.

print $members[0][0]->ipv4addr; //this works

so $members[0] array reference.
have dereference array:

foreach $member ( @{ $members[0] } ){     print "ip". $member->ipv4addr()."\n";   } 

the error refering "unblessed reference" tells you aren't using object; rather provide array-reference, isn't same :)

hth, paul