@@ -6,6 +6,6 @@ |
||
| 6 | 6 | { |
| 7 | 7 | public function toString() |
| 8 | 8 | { |
| 9 | - return parent::toString().' GB'; |
|
| 9 | + return parent::toString() . ' GB'; |
|
| 10 | 10 | } |
| 11 | 11 | } |
@@ -6,6 +6,6 @@ |
||
| 6 | 6 | { |
| 7 | 7 | public function toString() |
| 8 | 8 | { |
| 9 | - return parent::toString().' MHz'; |
|
| 9 | + return parent::toString() . ' MHz'; |
|
| 10 | 10 | } |
| 11 | 11 | } |
@@ -6,6 +6,6 @@ |
||
| 6 | 6 | { |
| 7 | 7 | public function toString() |
| 8 | 8 | { |
| 9 | - return parent::toString().' GB'; |
|
| 9 | + return parent::toString() . ' GB'; |
|
| 10 | 10 | } |
| 11 | 11 | } |
@@ -55,9 +55,9 @@ |
||
| 55 | 55 | public function toString() |
| 56 | 56 | { |
| 57 | 57 | return 'VM(' |
| 58 | - .$this->getCpu()->toString().', ' |
|
| 59 | - .$this->getRam()->toString().', ' |
|
| 60 | - .$this->getHdd()->toString().')'; |
|
| 58 | + .$this->getCpu()->toString() . ', ' |
|
| 59 | + .$this->getRam()->toString() . ', ' |
|
| 60 | + .$this->getHdd()->toString() . ')'; |
|
| 61 | 61 | } |
| 62 | 62 | |
| 63 | 63 | /** |
@@ -88,13 +88,13 @@ |
||
| 88 | 88 | public function toString() |
| 89 | 89 | { |
| 90 | 90 | $counter = 1; |
| 91 | - $output = 'Server list'.PHP_EOL; |
|
| 91 | + $output = 'Server list' . PHP_EOL; |
|
| 92 | 92 | foreach ($this->servers as $server) { |
| 93 | - $output .= $counter++.'. '; |
|
| 93 | + $output .= $counter++ . '. '; |
|
| 94 | 94 | foreach ($server->getVmArray() as $vmachine) { |
| 95 | - $output .= $vmachine->toString().' '; |
|
| 95 | + $output .= $vmachine->toString() . ' '; |
|
| 96 | 96 | } |
| 97 | - $output .= 'remains '.$server->toString(); |
|
| 97 | + $output .= 'remains ' . $server->toString(); |
|
| 98 | 98 | $output .= PHP_EOL; |
| 99 | 99 | } |
| 100 | 100 | |