@@ -225,8 +225,8 @@ discard block |
||
225 | 225 | */ |
226 | 226 | public function transactional($func) |
227 | 227 | { |
228 | - if (!is_callable($func)) { |
|
229 | - throw new \InvalidArgumentException('Expected argument of type "callable", got "' . gettype($func) . '"'); |
|
228 | + if ( ! is_callable($func)) { |
|
229 | + throw new \InvalidArgumentException('Expected argument of type "callable", got "'.gettype($func).'"'); |
|
230 | 230 | } |
231 | 231 | |
232 | 232 | $this->conn->beginTransaction(); |
@@ -762,7 +762,7 @@ discard block |
||
762 | 762 | */ |
763 | 763 | public function isOpen() |
764 | 764 | { |
765 | - return (!$this->closed); |
|
765 | + return ( ! $this->closed); |
|
766 | 766 | } |
767 | 767 | |
768 | 768 | /** |
@@ -873,7 +873,7 @@ discard block |
||
873 | 873 | sprintf( |
874 | 874 | 'Invalid $connection argument of type %s given%s.', |
875 | 875 | is_object($connection) ? get_class($connection) : gettype($connection), |
876 | - is_object($connection) ? '' : ': "' . $connection . '"' |
|
876 | + is_object($connection) ? '' : ': "'.$connection.'"' |
|
877 | 877 | ) |
878 | 878 | ); |
879 | 879 | } |
@@ -923,13 +923,13 @@ discard block |
||
923 | 923 | { |
924 | 924 | switch ($lockMode) { |
925 | 925 | case LockMode::OPTIMISTIC: |
926 | - if (!$class->isVersioned) { |
|
926 | + if ( ! $class->isVersioned) { |
|
927 | 927 | throw OptimisticLockException::notVersioned($class->name); |
928 | 928 | } |
929 | 929 | break; |
930 | 930 | case LockMode::PESSIMISTIC_READ: |
931 | 931 | case LockMode::PESSIMISTIC_WRITE: |
932 | - if (!$this->getConnection()->isTransactionActive()) { |
|
932 | + if ( ! $this->getConnection()->isTransactionActive()) { |
|
933 | 933 | throw TransactionRequiredException::transactionRequired(); |
934 | 934 | } |
935 | 935 | } |