array(3) {
  [0]=>
  object(stdClass)#22 (2) {
    ["idUsuarios"]=>
    string(1) "1"
    ["nome"]=>
    string(5) "admin"
  }
  [1]=>
  object(stdClass)#23 (2) {
    ["idUsuarios"]=>
    string(1) "2"
    ["nome"]=>
    string(10) "Marco Polo"
  }
  [2]=>
  object(stdClass)#24 (2) {
    ["idUsuarios"]=>
    string(1) "3"
    ["nome"]=>
    string(8) "VENDEDOR"
  }
}