Merge pull request #196

src/Collection.php

@@ -7,11 +7,9 @@ use MongoDB\Driver\Cursor;
 use MongoDB\Driver\Manager;
 use MongoDB\Driver\ReadConcern;
 use MongoDB\Driver\ReadPreference;
-use MongoDB\Driver\Server;
 use MongoDB\Driver\WriteConcern;
 use MongoDB\Exception\InvalidArgumentException;
 use MongoDB\Model\IndexInfoIterator;
-use MongoDB\Model\IndexInput;
 use MongoDB\Operation\Aggregate;
 use MongoDB\Operation\BulkWrite;
 use MongoDB\Operation\CreateIndexes;

src/Database.php

@@ -5,10 +5,8 @@ namespace MongoDB;
 use MongoDB\Collection;
 use MongoDB\Driver\Cursor;
 use MongoDB\Driver\Manager;
-use MongoDB\Driver\Query;
 use MongoDB\Driver\ReadConcern;
 use MongoDB\Driver\ReadPreference;
-use MongoDB\Driver\Server;
 use MongoDB\Driver\WriteConcern;
 use MongoDB\Exception\InvalidArgumentException;
 use MongoDB\Model\CollectionInfoIterator;

src/Model/CollectionInfo.php

@@ -18,10 +18,10 @@ class CollectionInfo
     private $info;
 
     /**
-    * Constructor.
-    *
-    * @param array $info Collection info
-    */
+     * Constructor.
+     *
+     * @param array $info Collection info
+     */
     public function __construct(array $info)
     {
         $this->info = $info;

src/Model/DatabaseInfo.php

@@ -17,10 +17,10 @@ class DatabaseInfo
     private $info;
 
     /**
-    * Constructor.
-    *
-    * @param array $info Database info
-    */
+     * Constructor.
+     *
+     * @param array $info Database info
+     */
     public function __construct(array $info)
     {
         $this->info = $info;

src/Model/IndexInfo.php

@@ -25,10 +25,10 @@ class IndexInfo implements ArrayAccess
     private $info;
 
     /**
-    * Constructor.
-    *
-    * @param array $info Index info
-    */
+     * Constructor.
+     *
+     * @param array $info Index info
+     */
     public function __construct(array $info)
     {
         $this->info = $info;

src/Model/IndexInput.php

@@ -20,11 +20,11 @@ class IndexInput implements Serializable
     private $index;
 
     /**
-    * Constructor.
-    *
-    * @param array $index Index specification
-    * @throws InvalidArgumentException
-    */
+     * Constructor.
+     *
+     * @param array $index Index specification
+     * @throws InvalidArgumentException
+     */
     public function __construct(array $index)
     {
         if ( ! isset($index['key'])) {

src/Operation/DatabaseCommand.php

@@ -3,6 +3,7 @@
 namespace MongoDB\Operation;
 
 use MongoDB\Driver\Command;
+use MongoDB\Driver\Cursor;
 use MongoDB\Driver\ReadPreference;
 use MongoDB\Driver\Server;
 use MongoDB\Exception\InvalidArgumentException;
@@ -62,7 +63,7 @@ class DatabaseCommand implements Executable
      *
      * @see Executable::execute()
      * @param Server $server
-     * @return integer
+     * @return Cursor
      */
     public function execute(Server $server)
     {