doctrine / orm

tests/Doctrine/Tests/ORM/Tools/Pagination/LimitSubqueryOutputWalkerTest.php

Indentation +1 added lines, -1 removed lines

@@ -84,7 +84,7 @@
         $this->entityManager->getConnection()->setDatabasePlatform(new PostgreSqlPlatform);
 
         $query = $this->entityManager->createQuery(
-           'SELECT u, g, COUNT(g.id) AS hidden g_quantity FROM Doctrine\Tests\ORM\Tools\Pagination\User u JOIN u.groups g ORDER BY g_quantity, u.id DESC'
+            'SELECT u, g, COUNT(g.id) AS hidden g_quantity FROM Doctrine\Tests\ORM\Tools\Pagination\User u JOIN u.groups g ORDER BY g_quantity, u.id DESC'
         );
         $limitQuery = clone $query;
         $limitQuery->setHint(Query::HINT_CUSTOM_OUTPUT_WALKER, LimitSubqueryOutputWalker::class);

Spacing +1 added lines, -1 removed lines

@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Doctrine\Tests\ORM\Tools\Pagination;
 

tests/Doctrine/Tests/ORM/Mapping/BasicInheritanceMappingTest.php

Indentation +1 added lines, -1 removed lines

@@ -130,7 +130,7 @@
     {
         $this->expectException(MappingException::class);
         $this->expectExceptionMessage(
-              'Entity \'Doctrine\Tests\ORM\Mapping\HierarchyBEntity\' has to be part of the discriminator map'
+                'Entity \'Doctrine\Tests\ORM\Mapping\HierarchyBEntity\' has to be part of the discriminator map'
             . ' of \'Doctrine\Tests\ORM\Mapping\HierarchyBase\' to be properly mapped in the inheritance hierarchy.'
             . ' Alternatively you can make \'Doctrine\Tests\ORM\Mapping\HierarchyBEntity\' an abstract class to'
             . ' avoid this exception from occurring.'

Spacing +1 added lines, -1 removed lines

@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Doctrine\Tests\ORM\Mapping;
 

tests/Doctrine/Tests/Models/Forum/ForumUser.php

Indentation +4 added lines, -4 removed lines

@@ -24,18 +24,18 @@
     public $avatar;
 
     public function getId() {
-    	return $this->id;
+        return $this->id;
     }
 
     public function getUsername() {
-    	return $this->username;
+        return $this->username;
     }
 
     public function getAvatar() {
-    	return $this->avatar;
+        return $this->avatar;
     }
 
     public function setAvatar(ForumAvatar $avatar) {
-    	$this->avatar = $avatar;
+        $this->avatar = $avatar;
     }
 }

Spacing +1 added lines, -1 removed lines

@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Doctrine\Tests\Models\Forum;
 

tests/Doctrine/Tests/OrmPerformanceTestCase.php

Indentation +2 added lines, -2 removed lines

@@ -25,12 +25,12 @@
 
         if ($this->maxRunningTime != 0 && $time > $this->maxRunningTime) {
             $this->fail(
-              sprintf(
+                sprintf(
                 'expected running time: <= %s but was: %s',
 
                 $this->maxRunningTime,
                 $time
-              )
+                )
             );
         }
     }

Spacing +2 added lines, -2 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Doctrine\Tests;
 
@@ -48,7 +48,7 @@ 
      */
     public function setMaxRunningTime($maxRunningTime)
     {
-        if (! (is_int($maxRunningTime) && $maxRunningTime >= 0)) {
+        if ( ! (is_int($maxRunningTime) && $maxRunningTime >= 0)) {
             throw new \InvalidArgumentException;
         }
 

lib/Doctrine/ORM/Query/Expr.php

Doc Comments +33 added lines, -33 removed lines

@@ -75,7 +75,7 @@ 
     /**
      * Creates an ASCending order expression.
      *
-     * @param mixed $expr
+     * @param string $expr
      *
      * @return Expr\OrderBy
      */
@@ -87,7 +87,7 @@ 
     /**
      * Creates a DESCending order expression.
      *
-     * @param mixed $expr
+     * @param string $expr
      *
      * @return Expr\OrderBy
      */
@@ -125,8 +125,8 @@ 
      *     // u.id <> ?1
      *     $q->where($q->expr()->neq('u.id', '?1'));
      *
-     * @param mixed $x Left expression.
-     * @param mixed $y Right expression.
+     * @param string $x Left expression.
+     * @param string $y Right expression.
      *
      * @return Expr\Comparison
      */
@@ -214,7 +214,7 @@ 
     /**
      * Creates an instance of AVG() function, with the given argument.
      *
-     * @param mixed $x Argument to be used in AVG() function.
+     * @param string $x Argument to be used in AVG() function.
      *
      * @return Expr\Func
      */
@@ -226,7 +226,7 @@ 
     /**
      * Creates an instance of MAX() function, with the given argument.
      *
-     * @param mixed $x Argument to be used in MAX() function.
+     * @param string $x Argument to be used in MAX() function.
      *
      * @return Expr\Func
      */
@@ -238,7 +238,7 @@ 
     /**
      * Creates an instance of MIN() function, with the given argument.
      *
-     * @param mixed $x Argument to be used in MIN() function.
+     * @param string $x Argument to be used in MIN() function.
      *
      * @return Expr\Func
      */
@@ -250,7 +250,7 @@ 
     /**
      * Creates an instance of COUNT() function, with the given argument.
      *
-     * @param mixed $x Argument to be used in COUNT() function.
+     * @param string $x Argument to be used in COUNT() function.
      *
      * @return Expr\Func
      */
@@ -262,7 +262,7 @@ 
     /**
      * Creates an instance of COUNT(DISTINCT) function, with the given argument.
      *
-     * @param mixed $x Argument to be used in COUNT(DISTINCT) function.
+     * @param string $x Argument to be used in COUNT(DISTINCT) function.
      *
      * @return string
      */
@@ -274,7 +274,7 @@ 
     /**
      * Creates an instance of EXISTS() function, with the given DQL Subquery.
      *
-     * @param mixed $subquery DQL Subquery to be used in EXISTS() function.
+     * @param \Doctrine\ORM\QueryBuilder $subquery DQL Subquery to be used in EXISTS() function.
      *
      * @return Expr\Func
      */
@@ -298,7 +298,7 @@ 
     /**
      * Creates a SOME() function expression with the given DQL subquery.
      *
-     * @param mixed $subquery DQL Subquery to be used in SOME() function.
+     * @param \Doctrine\ORM\QueryBuilder $subquery DQL Subquery to be used in SOME() function.
      *
      * @return Expr\Func
      */
@@ -310,7 +310,7 @@ 
     /**
      * Creates an ANY() function expression with the given DQL subquery.
      *
-     * @param mixed $subquery DQL Subquery to be used in ANY() function.
+     * @param \Doctrine\ORM\QueryBuilder $subquery DQL Subquery to be used in ANY() function.
      *
      * @return Expr\Func
      */
@@ -334,7 +334,7 @@ 
     /**
      * Creates an ABS() function expression with the given argument.
      *
-     * @param mixed $x Argument to be used in ABS() function.
+     * @param integer $x Argument to be used in ABS() function.
      *
      * @return Expr\Func
      */
@@ -353,8 +353,8 @@ 
      *     // u.salary * u.percentAnnualSalaryIncrease
      *     $q->expr()->prod('u.salary', 'u.percentAnnualSalaryIncrease')
      *
-     * @param mixed $x Left expression.
-     * @param mixed $y Right expression.
+     * @param integer $x Left expression.
+     * @param integer $y Right expression.
      *
      * @return Expr\Math
      */
@@ -372,7 +372,7 @@ 
      *     // u.monthlySubscriptionCount - 1
      *     $q->expr()->diff('u.monthlySubscriptionCount', '1')
      *
-     * @param mixed $x Left expression.
+     * @param integer $x Left expression.
      * @param mixed $y Right expression.
      *
      * @return Expr\Math
@@ -391,8 +391,8 @@ 
      *     // u.numChildren + 1
      *     $q->expr()->sum('u.numChildren', '1')
      *
-     * @param mixed $x Left expression.
-     * @param mixed $y Right expression.
+     * @param integer $x Left expression.
+     * @param integer $y Right expression.
      *
      * @return Expr\Math
      */
@@ -411,7 +411,7 @@ 
      *     $expr->quot('u.total', 'u.period')
      *
      * @param mixed $x Left expression.
-     * @param mixed $y Right expression.
+     * @param integer $y Right expression.
      *
      * @return Expr\Math
      */
@@ -423,7 +423,7 @@ 
     /**
      * Creates a SQRT() function expression with the given argument.
      *
-     * @param mixed $x Argument to be used in SQRT() function.
+     * @param integer $x Argument to be used in SQRT() function.
      *
      * @return Expr\Func
      */
@@ -502,7 +502,7 @@ 
      * Creates a LIKE() comparison expression with the given arguments.
      *
      * @param string $x Field in string format to be inspected by LIKE() comparison.
-     * @param mixed  $y Argument to be used in LIKE() comparison.
+     * @param string  $y Argument to be used in LIKE() comparison.
      *
      * @return Expr\Comparison
      */
@@ -515,7 +515,7 @@ 
      * Creates a NOT LIKE() comparison expression with the given arguments.
      *
      * @param string $x Field in string format to be inspected by LIKE() comparison.
-     * @param mixed  $y Argument to be used in LIKE() comparison.
+     * @param string  $y Argument to be used in LIKE() comparison.
      *
      * @return Expr\Comparison
      */
@@ -527,8 +527,8 @@ 
     /**
      * Creates a CONCAT() function expression with the given arguments.
      *
-     * @param mixed $x First argument to be used in CONCAT() function.
-     * @param mixed $y,... Other arguments to be used in CONCAT() function.
+     * @param string $x First argument to be used in CONCAT() function.
+     * @param string $y
      *
      * @return Expr\Func
      */
@@ -540,7 +540,7 @@ 
     /**
      * Creates a SUBSTRING() function expression with the given arguments.
      *
-     * @param mixed    $x    Argument to be used as string to be cropped by SUBSTRING() function.
+     * @param string    $x    Argument to be used as string to be cropped by SUBSTRING() function.
      * @param int      $from Initial offset to start cropping string. May accept negative values.
      * @param int|null $len  Length of crop. May accept negative values.
      *
@@ -559,7 +559,7 @@ 
     /**
      * Creates a LOWER() function expression with the given argument.
      *
-     * @param mixed $x Argument to be used in LOWER() function.
+     * @param string $x Argument to be used in LOWER() function.
      *
      * @return Expr\Func A LOWER function expression.
      */
@@ -571,7 +571,7 @@ 
     /**
      * Creates an UPPER() function expression with the given argument.
      *
-     * @param mixed $x Argument to be used in UPPER() function.
+     * @param string $x Argument to be used in UPPER() function.
      *
      * @return Expr\Func An UPPER function expression.
      */
@@ -583,7 +583,7 @@ 
     /**
      * Creates a LENGTH() function expression with the given argument.
      *
-     * @param mixed $x Argument to be used as argument of LENGTH() function.
+     * @param string $x Argument to be used as argument of LENGTH() function.
      *
      * @return Expr\Func A LENGTH function expression.
      */
@@ -625,11 +625,11 @@ 
     /**
      * Creates an instance of BETWEEN() function, with the given argument.
      *
-     * @param mixed          $val Valued to be inspected by range values.
-     * @param integer|string $x   Starting range value to be used in BETWEEN() function.
-     * @param integer|string $y   End point value to be used in BETWEEN() function.
+     * @param string          $val Valued to be inspected by range values.
+     * @param integer $x   Starting range value to be used in BETWEEN() function.
+     * @param integer $y   End point value to be used in BETWEEN() function.
      *
-     * @return Expr\Func A BETWEEN expression.
+     * @return string A BETWEEN expression.
      */
     public function between($val, $x, $y)
     {
@@ -639,7 +639,7 @@ 
     /**
      * Creates an instance of TRIM() function, with the given argument.
      *
-     * @param mixed $x Argument to be used as argument of TRIM() function.
+     * @param string $x Argument to be used as argument of TRIM() function.
      *
      * @return Expr\Func a TRIM expression.
      */

Spacing +9 added lines, -9 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Doctrine\ORM\Query;
 
@@ -253,7 +253,7 @@ 
      */
     public function countDistinct($x)
     {
-        return 'COUNT(DISTINCT ' . implode(', ', func_get_args()) . ')';
+        return 'COUNT(DISTINCT '.implode(', ', func_get_args()).')';
     }
 
     /**
@@ -435,7 +435,7 @@ 
             }
         }
 
-        return new Expr\Func($x . ' IN', (array) $y);
+        return new Expr\Func($x.' IN', (array) $y);
     }
 
     /**
@@ -456,7 +456,7 @@ 
             }
         }
 
-        return new Expr\Func($x . ' NOT IN', (array) $y);
+        return new Expr\Func($x.' NOT IN', (array) $y);
     }
 
     /**
@@ -468,7 +468,7 @@ 
      */
     public function isNull($x)
     {
-        return $x . ' IS NULL';
+        return $x.' IS NULL';
     }
 
     /**
@@ -480,7 +480,7 @@ 
      */
     public function isNotNull($x)
     {
-        return $x . ' IS NOT NULL';
+        return $x.' IS NOT NULL';
     }
 
     /**
@@ -598,12 +598,12 @@ 
      */
     private function quoteLiteral($literal)
     {
-        if (is_numeric($literal) && !is_string($literal)) {
+        if (is_numeric($literal) && ! is_string($literal)) {
             return (string) $literal;
         } else if (is_bool($literal)) {
             return $literal ? "true" : "false";
         } else {
-            return "'" . str_replace("'", "''", $literal) . "'";
+            return "'".str_replace("'", "''", $literal)."'";
         }
     }
 
@@ -618,7 +618,7 @@ 
      */
     public function between($val, $x, $y)
     {
-        return $val . ' BETWEEN ' . $x . ' AND ' . $y;
+        return $val.' BETWEEN '.$x.' AND '.$y;
     }
 
     /**

lib/Doctrine/ORM/Cache/Region/DefaultMultiGetRegion.php

Doc Comments +1 added lines

@@ -45,6 +45,7 @@
      * {@inheritDoc}
      *
      * @param MultiGetCache $cache
+     * @param string $name
      */
     public function __construct($name, MultiGetCache $cache, $lifetime = 0)
     {

Spacing +1 added lines, -1 removed lines

@@ -1,7 +1,7 @@
 <?php
 
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Doctrine\ORM\Cache\Region;
 

lib/Doctrine/ORM/Internal/Hydration/ArrayHydrator.php

Unused Use Statements -1 removed lines

@@ -23,7 +23,6 @@
 
 use Doctrine\ORM\Mapping\ToOneAssociationMetadata;
 use PDO;
-use Doctrine\ORM\Mapping\ClassMetadata;
 
 /**
  * The ArrayHydrator produces a nested array "graph" that is often (not always)

Spacing +11 added lines, -11 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Doctrine\ORM\Internal\Hydration;
 
@@ -97,10 +97,10 @@ 
                 // It's a joined result
 
                 $parent = $this->rsm->parentAliasMap[$dqlAlias];
-                $path   = $parent . '.' . $dqlAlias;
+                $path   = $parent.'.'.$dqlAlias;
 
                 // missing parent data, skipping as RIGHT JOIN hydration is not supported.
-                if ( ! isset($nonemptyComponents[$parent]) ) {
+                if ( ! isset($nonemptyComponents[$parent])) {
                     continue;
                 }
 
@@ -109,9 +109,9 @@ 
                 if ($this->rsm->isMixed && isset($this->rootAliases[$parent])) {
                     $first = reset($this->resultPointers);
                     // TODO: Exception if $key === null ?
-                    $baseElement =& $this->resultPointers[$parent][key($first)];
+                    $baseElement = & $this->resultPointers[$parent][key($first)];
                 } else if (isset($this->resultPointers[$parent])) {
-                    $baseElement =& $this->resultPointers[$parent];
+                    $baseElement = & $this->resultPointers[$parent];
                 } else {
                     unset($this->resultPointers[$dqlAlias]); // Ticket #1228
 
@@ -123,7 +123,7 @@ 
                 $relation      = $parentClass->getProperty($relationAlias);
 
                 // Check the type of the relation (many or single-valued)
-                if (! $relation instanceof ToOneAssociationMetadata) {
+                if ( ! $relation instanceof ToOneAssociationMetadata) {
                     $oneToOne = false;
 
                     if ( ! isset($baseElement[$relationAlias])) {
@@ -162,7 +162,7 @@ 
                     }
                 }
 
-                $coll =& $baseElement[$relationAlias];
+                $coll = & $baseElement[$relationAlias];
 
                 if (is_array($coll)) {
                     $this->updateResultPointer($coll, $index, $dqlAlias, $oneToOne);
@@ -174,7 +174,7 @@ 
                 $entityKey = $this->rsm->entityMappings[$dqlAlias] ?: 0;
 
                 // if this row has a NULL value for the root result id then make it a null result.
-                if ( ! isset($nonemptyComponents[$dqlAlias]) ) {
+                if ( ! isset($nonemptyComponents[$dqlAlias])) {
                     $result[] = $this->rsm->isMixed
                         ? [$entityKey => null]
                         : null;
@@ -273,13 +273,13 @@ 
         }
 
         if ($oneToOne) {
-            $this->resultPointers[$dqlAlias] =& $coll;
+            $this->resultPointers[$dqlAlias] = & $coll;
 
             return;
         }
 
         if ($index !== false) {
-            $this->resultPointers[$dqlAlias] =& $coll[$index];
+            $this->resultPointers[$dqlAlias] = & $coll[$index];
 
             return;
         }
@@ -289,7 +289,7 @@ 
         }
 
         end($coll);
-        $this->resultPointers[$dqlAlias] =& $coll[key($coll)];
+        $this->resultPointers[$dqlAlias] = & $coll[key($coll)];
 
         return;
     }

lib/Doctrine/ORM/ORMInvalidArgumentException.php

Doc Comments -1 removed lines

@@ -207,7 +207,6 @@
 
     /**
      * @param ClassMetadata $targetClass
-     * @param array         $assoc
      * @param mixed         $actualValue
      *
      * @return self

Spacing +17 added lines, -17 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Doctrine\ORM;
 use Doctrine\ORM\Mapping\AssociationMetadata;
@@ -21,7 +21,7 @@ 
      */
     static public function scheduleInsertForManagedEntity($entity)
     {
-        return new self("A managed+dirty entity " . self::objToStr($entity) . " can not be scheduled for insertion.");
+        return new self("A managed+dirty entity ".self::objToStr($entity)." can not be scheduled for insertion.");
     }
 
     /**
@@ -31,7 +31,7 @@ 
      */
     static public function scheduleInsertForRemovedEntity($entity)
     {
-        return new self("Removed entity " . self::objToStr($entity) . " can not be scheduled for insertion.");
+        return new self("Removed entity ".self::objToStr($entity)." can not be scheduled for insertion.");
     }
 
     /**
@@ -41,7 +41,7 @@ 
      */
     static public function scheduleInsertTwice($entity)
     {
-        return new self("Entity " . self::objToStr($entity) . " can not be scheduled for insertion twice.");
+        return new self("Entity ".self::objToStr($entity)." can not be scheduled for insertion twice.");
     }
 
     /**
@@ -53,7 +53,7 @@ 
     static public function entityWithoutIdentity($className, $entity)
     {
         return new self(
-            "The given entity of type '" . $className . "' (".self::objToStr($entity).") has no identity/no " .
+            "The given entity of type '".$className."' (".self::objToStr($entity).") has no identity/no ".
             "id values set. It cannot be added to the identity map."
         );
     }
@@ -65,7 +65,7 @@ 
      */
     static public function readOnlyRequiresManagedEntity($entity)
     {
-        return new self("Only managed entities can be marked or checked as read only. But " . self::objToStr($entity) . " is not");
+        return new self("Only managed entities can be marked or checked as read only. But ".self::objToStr($entity)." is not");
     }
 
     /**
@@ -76,7 +76,7 @@ 
     static public function newEntitiesFoundThroughRelationships($newEntitiesWithAssociations)
     {
         $errorMessages = array_map(
-            function (array $newEntityWithAssociation) : string {
+            function(array $newEntityWithAssociation) : string {
                 [$associationMetadata, $entity] = $newEntityWithAssociation;
 
                 return self::newEntityFoundThroughRelationshipMessage($associationMetadata, $entity);
@@ -148,7 +148,7 @@ 
      */
     static public function entityNotManaged($entity)
     {
-        return new self("Entity " . self::objToStr($entity) . " is not managed. An entity is managed if its fetched " .
+        return new self("Entity ".self::objToStr($entity)." is not managed. An entity is managed if its fetched ".
             "from the database or registered as new through EntityManager#persist");
     }
 
@@ -160,7 +160,7 @@ 
      */
     static public function entityHasNoIdentity($entity, $operation)
     {
-        return new self("Entity has no identity, therefore " . $operation ." cannot be performed. " . self::objToStr($entity));
+        return new self("Entity has no identity, therefore ".$operation." cannot be performed. ".self::objToStr($entity));
     }
 
     /**
@@ -171,7 +171,7 @@ 
      */
     static public function entityIsRemoved($entity, $operation)
     {
-        return new self("Entity is removed, therefore " . $operation ." cannot be performed. " . self::objToStr($entity));
+        return new self("Entity is removed, therefore ".$operation." cannot be performed. ".self::objToStr($entity));
     }
 
     /**
@@ -182,7 +182,7 @@ 
      */
     static public function detachedEntityCannot($entity, $operation)
     {
-        return new self("Detached entity " . self::objToStr($entity) . " cannot be " . $operation);
+        return new self("Detached entity ".self::objToStr($entity)." cannot be ".$operation);
     }
 
     /**
@@ -194,8 +194,8 @@ 
      */
     public static function invalidObject($context, $given, $parameterIndex = 1)
     {
-        return new self($context . ' expects parameter ' . $parameterIndex .
-            ' to be an entity object, '. gettype($given) . ' given.');
+        return new self($context.' expects parameter '.$parameterIndex.
+            ' to be an entity object, '.gettype($given).' given.');
     }
 
     /**
@@ -203,7 +203,7 @@ 
      */
     public static function invalidCompositeIdentifier()
     {
-        return new self("Binding an entity with a composite primary key to a query is not supported. " .
+        return new self("Binding an entity with a composite primary key to a query is not supported. ".
             "You should split the parameter into the explicit fields and bind them separately.");
     }
 
@@ -260,15 +260,15 @@ 
     private static function newEntityFoundThroughRelationshipMessage(AssociationMetadata $association, $entity) : string
     {
         return 'A new entity was found through the relationship \''
-            . $association->getSourceEntity() . '#' . $association->getName() . '\' that was not'
-            . ' configured to cascade persist operations for entity: ' . self::objToStr($entity) . '.'
+            . $association->getSourceEntity().'#'.$association->getName().'\' that was not'
+            . ' configured to cascade persist operations for entity: '.self::objToStr($entity).'.'
             . ' To solve this issue: Either explicitly call EntityManager#persist()'
             . ' on this unknown entity or configure cascade persist'
             . ' this association in the mapping for example @ManyToOne(..,cascade={"persist"}).'
             . (method_exists($entity, '__toString')
                 ? ''
                 : ' If you cannot find out which entity causes the problem implement \''
-                . $association->getTargetEntity() . '#__toString()\' to get a clue.'
+                . $association->getTargetEntity().'#__toString()\' to get a clue.'
             );
     }
 }

lib/Doctrine/ORM/PersistentObject.php

Doc Comments +2 added lines, -2 removed lines

@@ -120,7 +120,7 @@ 
      * @param string $field
      * @param array  $args
      *
-     * @return object
+     * @return PersistentObject
      *
      * @throws \BadMethodCallException   When no persistent field exists by that name.
      * @throws \InvalidArgumentException When the wrong target object type is passed to an association.
@@ -207,7 +207,7 @@ 
      * @param string $field
      * @param array  $args
      *
-     * @return object
+     * @return PersistentObject
      *
      * @throws \BadMethodCallException
      * @throws \InvalidArgumentException

Spacing +10 added lines, -10 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-declare(strict_types=1);
+declare(strict_types = 1);
 
 namespace Doctrine\ORM;
 
@@ -89,7 +89,7 @@ 
     {
         if ($entityManager !== self::$entityManager) {
             throw new \RuntimeException(
-                "Trying to use PersistentObject with different EntityManager instances. " .
+                "Trying to use PersistentObject with different EntityManager instances. ".
                 "Was PersistentObject::setEntityManager() called?"
             );
         }
@@ -114,7 +114,7 @@ 
 
         $property = $this->cm->getProperty($field);
 
-        if (! $property) {
+        if ( ! $property) {
             throw new \BadMethodCallException("no field with name '".$field."' exists on '".$this->cm->getClassName()."'");
         }
 
@@ -153,7 +153,7 @@ 
 
         $property = $this->cm->getProperty($field);
 
-        if (! $property) {
+        if ( ! $property) {
             throw new \BadMethodCallException("no field with name '".$field."' exists on '".$this->cm->getClassName()."'");
         }
 
@@ -179,7 +179,7 @@ 
         $mappedByField    = $property->getMappedBy();
         $targetMetadata   = self::$entityManager->getClassMetadata($property->getTargetEntity());
         $targetProperty   = $targetMetadata->getProperty($mappedByField);
-        $setterMethodName = ($targetProperty instanceof ToManyAssociationMetadata ? 'add' : 'set') . $mappedByField;
+        $setterMethodName = ($targetProperty instanceof ToManyAssociationMetadata ? 'add' : 'set').$mappedByField;
 
         $targetObject->$setterMethodName($this);
     }
@@ -201,21 +201,21 @@ 
 
         $property = $this->cm->getProperty($field);
 
-        if (! $property) {
+        if ( ! $property) {
             throw new \BadMethodCallException("no field with name '".$field."' exists on '".$this->cm->getClassName()."'");
         }
 
-        if (! ($property instanceof ToManyAssociationMetadata)) {
+        if ( ! ($property instanceof ToManyAssociationMetadata)) {
             throw new \BadMethodCallException("There is no method add".$field."() on ".$this->cm->getClassName());
         }
 
         $targetClassName = $property->getTargetEntity();
 
-        if (! ($args[0] instanceof $targetClassName)) {
+        if ( ! ($args[0] instanceof $targetClassName)) {
             throw new \InvalidArgumentException("Expected persistent object of type '".$targetClassName."'");
         }
 
-        if (! ($this->$field instanceof Collection)) {
+        if ( ! ($this->$field instanceof Collection)) {
             $this->$field = new ArrayCollection($this->$field ?: []);
         }
 
@@ -239,7 +239,7 @@ 
             return;
         }
 
-        if (!self::$entityManager) {
+        if ( ! self::$entityManager) {
             throw new \RuntimeException("No runtime entity manager set. Call PersistentObject#setEntityManager().");
         }