Change code formatting for the classes in the Predis\Commands namespace.

lib/Predis/Commands/Append.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class Append extends Command {
-    public function getId() { return 'APPEND'; }
+    public function getId() {
+        return 'APPEND';
+    }
 }

lib/Predis/Commands/Auth.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Auth extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'AUTH'; }
+    public function getId() {
+        return 'AUTH';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/BackgroundRewriteAppendOnlyFile.php

@@ -3,8 +3,14 @@
 namespace Predis\Commands;
 
 class BackgroundRewriteAppendOnlyFile extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'BGREWRITEAOF'; }
+    public function getId() {
+        return 'BGREWRITEAOF';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
+
     public function parseResponse($data) {
         return $data == 'Background append only file rewriting started';
     }

lib/Predis/Commands/BackgroundSave.php

@@ -3,8 +3,14 @@
 namespace Predis\Commands;
 
 class BackgroundSave extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'BGSAVE'; }
+    public function getId() {
+        return 'BGSAVE';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
+
     public function parseResponse($data) {
         if ($data == 'Background saving started') {
             return true;

lib/Predis/Commands/Command.php

@@ -8,6 +8,30 @@ abstract class Command implements ICommand {
     private $_hash;
     private $_arguments = array();
 
+    protected function filterArguments(Array $arguments) {
+        return $arguments;
+    }
+
+    public function setArguments(/* arguments */) {
+        $this->_arguments = $this->filterArguments(func_get_args());
+        unset($this->_hash);
+    }
+
+    public function setArgumentsArray(Array $arguments) {
+        $this->_arguments = $this->filterArguments($arguments);
+        unset($this->_hash);
+    }
+
+    public function getArguments() {
+        return $this->_arguments;
+    }
+
+    public function getArgument($index = 0) {
+        if (isset($this->_arguments[$index]) === true) {
+            return $this->_arguments[$index];
+        }
+    }
+
     protected function canBeHashed() {
         return isset($this->_arguments[0]);
     }
@@ -50,30 +74,6 @@ abstract class Command implements ICommand {
         return null;
     }
 
-    protected function filterArguments(Array $arguments) {
-        return $arguments;
-    }
-
-    public function setArguments(/* arguments */) {
-        $this->_arguments = $this->filterArguments(func_get_args());
-        unset($this->_hash);
-    }
-
-    public function setArgumentsArray(Array $arguments) {
-        $this->_arguments = $this->filterArguments($arguments);
-        unset($this->_hash);
-    }
-
-    public function getArguments() {
-        return $this->_arguments;
-    }
-
-    public function getArgument($index = 0) {
-        if (isset($this->_arguments[$index]) === true) {
-            return $this->_arguments[$index];
-        }
-    }
-
     public function parseResponse($data) {
         return $data;
     }

lib/Predis/Commands/Config.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Config extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'CONFIG'; }
+    public function getId() {
+        return 'CONFIG';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/DatabaseSize.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class DatabaseSize extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'DBSIZE'; }
+    public function getId() {
+        return 'DBSIZE';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/Decrement.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class Decrement extends Command {
-    public function getId() { return 'DECR'; }
+    public function getId() {
+        return 'DECR';
+    }
 }

lib/Predis/Commands/DecrementBy.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class DecrementBy extends Command {
-    public function getId() { return 'DECRBY'; }
+    public function getId() {
+        return 'DECRBY';
+    }
 }

lib/Predis/Commands/Delete.php

@@ -5,6 +5,14 @@ namespace Predis\Commands;
 use Predis\Utils;
 
 class Delete extends Command {
+    public function getId() {
+        return 'DEL';
+    }
+
+    public function filterArguments(Array $arguments) {
+        return Utils::filterArrayArguments($arguments);
+    }
+
     protected function canBeHashed() {
         $args = $this->getArguments();
         if (count($args) === 1) {
@@ -12,8 +20,4 @@ class Delete extends Command {
         }
         return $this->checkSameHashForKeys($args);
     }
-    public function getId() { return 'DEL'; }
-    public function filterArguments(Array $arguments) {
-        return Utils::filterArrayArguments($arguments);
-    }
 }

lib/Predis/Commands/Discard.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Discard extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'DISCARD'; }
+    public function getId() {
+        return 'DISCARD';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/DoEcho.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class DoEcho extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'ECHO'; }
+    public function getId() {
+        return 'ECHO';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/Exec.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Exec extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'EXEC'; }
+    public function getId() {
+        return 'EXEC';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/Exists.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Exists extends Command {
-    public function getId() { return 'EXISTS'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'EXISTS';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/Expire.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Expire extends Command {
-    public function getId() { return 'EXPIRE'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'EXPIRE';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/ExpireAt.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class ExpireAt extends Command {
-    public function getId() { return 'EXPIREAT'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'EXPIREAT';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/FlushAll.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class FlushAll extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'FLUSHALL'; }
+    public function getId() {
+        return 'FLUSHALL';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/FlushDatabase.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class FlushDatabase extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'FLUSHDB'; }
+    public function getId() {
+        return 'FLUSHDB';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/Get.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class Get extends Command {
-    public function getId() { return 'GET'; }
+    public function getId() {
+        return 'GET';
+    }
 }

lib/Predis/Commands/GetBit.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class GetBit extends Command {
-    public function getId() { return 'GETBIT'; }
+    public function getId() {
+        return 'GETBIT';
+    }
 }

lib/Predis/Commands/GetMultiple.php

@@ -5,11 +5,15 @@ namespace Predis\Commands;
 use Predis\Utils;
 
 class GetMultiple extends Command {
-    protected function canBeHashed() {
-        return $this->checkSameHashForKeys($this->getArguments());
+    public function getId() {
+        return 'MGET';
     }
-    public function getId() { return 'MGET'; }
+
     public function filterArguments(Array $arguments) {
         return Utils::filterArrayArguments($arguments);
     }
+
+    protected function canBeHashed() {
+        return $this->checkSameHashForKeys($this->getArguments());
+    }
 }

lib/Predis/Commands/GetRange.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class GetRange extends Command {
-    public function getId() { return 'GETRANGE'; }
+    public function getId() {
+        return 'GETRANGE';
+    }
 }

lib/Predis/Commands/GetSet.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class GetSet extends Command {
-    public function getId() { return 'GETSET'; }
+    public function getId() {
+        return 'GETSET';
+    }
 }

lib/Predis/Commands/HashDelete.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class HashDelete extends Command {
-    public function getId() { return 'HDEL'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'HDEL';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/HashExists.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class HashExists extends Command {
-    public function getId() { return 'HEXISTS'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'HEXISTS';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/HashGet.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class HashGet extends Command {
-    public function getId() { return 'HGET'; }
+    public function getId() {
+        return 'HGET';
+    }
 }

lib/Predis/Commands/HashGetAll.php

@@ -5,7 +5,10 @@ namespace Predis\Commands;
 use Predis\Iterators\MultiBulkResponseTuple;
 
 class HashGetAll extends Command {
-    public function getId() { return 'HGETALL'; }
+    public function getId() {
+        return 'HGETALL';
+    }
+
     public function parseResponse($data) {
         if ($data instanceof \Iterator) {
             return new MultiBulkResponseTuple($data);

lib/Predis/Commands/HashGetMultiple.php

@@ -3,7 +3,10 @@
 namespace Predis\Commands;
 
 class HashGetMultiple extends Command {
-    public function getId() { return 'HMGET'; }
+    public function getId() {
+        return 'HMGET';
+    }
+
     public function filterArguments(Array $arguments) {
         if (count($arguments) === 2 && is_array($arguments[1])) {
             $flattenedKVs = array($arguments[0]);

lib/Predis/Commands/HashIncrementBy.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class HashIncrementBy extends Command {
-    public function getId() { return 'HINCRBY'; }
+    public function getId() {
+        return 'HINCRBY';
+    }
 }

lib/Predis/Commands/HashKeys.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class HashKeys extends Command {
-    public function getId() { return 'HKEYS'; }
+    public function getId() {
+        return 'HKEYS';
+    }
 }

lib/Predis/Commands/HashLength.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class HashLength extends Command {
-    public function getId() { return 'HLEN'; }
+    public function getId() {
+        return 'HLEN';
+    }
 }

lib/Predis/Commands/HashSet.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class HashSet extends Command {
-    public function getId() { return 'HSET'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'HSET';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/HashSetMultiple.php

@@ -3,7 +3,10 @@
 namespace Predis\Commands;
 
 class HashSetMultiple extends Command {
-    public function getId() { return 'HMSET'; }
+    public function getId() {
+        return 'HMSET';
+    }
+
     public function filterArguments(Array $arguments) {
         if (count($arguments) === 2 && is_array($arguments[1])) {
             $flattenedKVs = array($arguments[0]);

lib/Predis/Commands/HashSetPreserve.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class HashSetPreserve extends Command {
-    public function getId() { return 'HSETNX'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'HSETNX';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/HashValues.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class HashValues extends Command {
-    public function getId() { return 'HVALS'; }
+    public function getId() {
+        return 'HVALS';
+    }
 }

lib/Predis/Commands/Increment.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class Increment extends Command {
-    public function getId() { return 'INCR'; }
+    public function getId() {
+        return 'INCR';
+    }
 }

lib/Predis/Commands/IncrementBy.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class IncrementBy extends Command {
-    public function getId() { return 'INCRBY'; }
+    public function getId() {
+        return 'INCRBY';
+    }
 }

lib/Predis/Commands/Info.php

@@ -3,8 +3,14 @@
 namespace Predis\Commands;
 
 class Info extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'INFO'; }
+    public function getId() {
+        return 'INFO';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
+
     public function parseResponse($data) {
         $info      = array();
         $infoLines = explode("\r\n", $data, -1);
@@ -26,6 +32,7 @@ class Info extends Command {
         }
         return $info;
     }
+
     protected function parseDatabaseStats($str) {
         $db = array();
         foreach (explode(',', $str) as $dbvar) {
@@ -34,6 +41,7 @@ class Info extends Command {
         }
         return $db;
     }
+
     protected function parseAllocationStats($str) {
         $stats = array();
         foreach (explode(',', $str) as $kv) {

lib/Predis/Commands/Keys.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Keys extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'KEYS'; }
+    public function getId() {
+        return 'KEYS';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/LastSave.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class LastSave extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'LASTSAVE'; }
+    public function getId() {
+        return 'LASTSAVE';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/ListIndex.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListIndex extends Command {
-    public function getId() { return 'LINDEX'; }
+    public function getId() {
+        return 'LINDEX';
+    }
 }

lib/Predis/Commands/ListInsert.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListInsert extends Command {
-    public function getId() { return 'LINSERT'; }
+    public function getId() {
+        return 'LINSERT';
+    }
 }

lib/Predis/Commands/ListLength.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListLength extends Command {
-    public function getId() { return 'LLEN'; }
+    public function getId() {
+        return 'LLEN';
+    }
 }

lib/Predis/Commands/ListPopFirst.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListPopFirst extends Command {
-    public function getId() { return 'LPOP'; }
+    public function getId() {
+        return 'LPOP';
+    }
 }

lib/Predis/Commands/ListPopFirstBlocking.php

@@ -3,10 +3,13 @@
 namespace Predis\Commands;
 
 class ListPopFirstBlocking extends Command {
+    public function getId() {
+        return 'BLPOP';
+    }
+
     protected function canBeHashed() {
         return $this->checkSameHashForKeys(
             array_slice(($args = $this->getArguments()), 0, count($args) - 1)
         );
     }
-    public function getId() { return 'BLPOP'; }
 }

lib/Predis/Commands/ListPopLast.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListPopLast extends Command {
-    public function getId() { return 'RPOP'; }
+    public function getId() {
+        return 'RPOP';
+    }
 }

lib/Predis/Commands/ListPopLastBlocking.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListPopLastBlocking extends ListPopFirstBlocking {
-    public function getId() { return 'BRPOP'; }
+    public function getId() {
+        return 'BRPOP';
+    }
 }

lib/Predis/Commands/ListPopLastPushHead.php

@@ -3,8 +3,11 @@
 namespace Predis\Commands;
 
 class ListPopLastPushHead extends Command {
+    public function getId() {
+        return 'RPOPLPUSH';
+    }
+
     protected function canBeHashed() {
         return $this->checkSameHashForKeys($this->getArguments());
     }
-    public function getId() { return 'RPOPLPUSH'; }
 }

lib/Predis/Commands/ListPopLastPushHeadBlocking.php

@@ -3,10 +3,13 @@
 namespace Predis\Commands;
 
 class ListPopLastPushHeadBlocking extends Command {
+    public function getId() {
+        return 'BRPOPLPUSH';
+    }
+
     protected function canBeHashed() {
         return $this->checkSameHashForKeys(
             array_slice($args = $this->getArguments(), 0, count($args) - 1)
         );
     }
-    public function getId() { return 'BRPOPLPUSH'; }
 }

lib/Predis/Commands/ListPushHead.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListPushHead extends Command {
-    public function getId() { return 'LPUSH'; }
+    public function getId() {
+        return 'LPUSH';
+    }
 }

lib/Predis/Commands/ListPushHeadX.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListPushHeadX extends Command {
-    public function getId() { return 'LPUSHX'; }
+    public function getId() {
+        return 'LPUSHX';
+    }
 }

lib/Predis/Commands/ListPushTail.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListPushTail extends Command {
-    public function getId() { return 'RPUSH'; }
+    public function getId() {
+        return 'RPUSH';
+    }
 }

lib/Predis/Commands/ListPushTailX.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListPushTailX extends Command {
-    public function getId() { return 'RPUSHX'; }
+    public function getId() {
+        return 'RPUSHX';
+    }
 }

lib/Predis/Commands/ListRange.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListRange extends Command {
-    public function getId() { return 'LRANGE'; }
+    public function getId() {
+        return 'LRANGE';
+    }
 }

lib/Predis/Commands/ListRemove.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListRemove extends Command {
-    public function getId() { return 'LREM'; }
+    public function getId() {
+        return 'LREM';
+    }
 }

lib/Predis/Commands/ListSet.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListSet extends Command {
-    public function getId() { return 'LSET'; }
+    public function getId() {
+        return 'LSET';
+    }
 }

lib/Predis/Commands/ListTrim.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class ListTrim extends Command {
-    public function getId() { return 'LTRIM'; }
+    public function getId() {
+        return 'LTRIM';
+    }
 }

lib/Predis/Commands/MoveKey.php

@@ -3,7 +3,15 @@
 namespace Predis\Commands;
 
 class MoveKey extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'MOVE'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'MOVE';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/Multi.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Multi extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'MULTI'; }
+    public function getId() {
+        return 'MULTI';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/Persist.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Persist extends Command {
-    public function getId() { return 'PERSIST'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'PERSIST';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/Ping.php

@@ -3,8 +3,14 @@
 namespace Predis\Commands;
 
 class Ping extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'PING'; }
+    public function getId() {
+        return 'PING';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
+
     public function parseResponse($data) {
         return $data === 'PONG' ? true : false;
     }

lib/Predis/Commands/Publish.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Publish extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'PUBLISH'; }
+    public function getId() {
+        return 'PUBLISH';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/Quit.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Quit extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'QUIT'; }
+    public function getId() {
+        return 'QUIT';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/RandomKey.php

@@ -3,7 +3,15 @@
 namespace Predis\Commands;
 
 class RandomKey extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'RANDOMKEY'; }
-    public function parseResponse($data) { return $data !== '' ? $data : null; }
+    public function getId() {
+        return 'RANDOMKEY';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
+
+    public function parseResponse($data) {
+        return $data !== '' ? $data : null;
+    }
 }

lib/Predis/Commands/Rename.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Rename extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'RENAME'; }
+    public function getId() {
+        return 'RENAME';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/RenamePreserve.php

@@ -3,7 +3,15 @@
 namespace Predis\Commands;
 
 class RenamePreserve extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'RENAMENX'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'RENAMENX';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/Save.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Save extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'SAVE'; }
+    public function getId() {
+        return 'SAVE';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/SelectDatabase.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class SelectDatabase extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'SELECT'; }
+    public function getId() {
+        return 'SELECT';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/Set.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class Set extends Command {
-    public function getId() { return 'SET'; }
+    public function getId() {
+        return 'SET';
+    }
 }

lib/Predis/Commands/SetAdd.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class SetAdd extends Command {
-    public function getId() { return 'SADD'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'SADD';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/SetBit.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetBit extends Command {
-    public function getId() { return 'SETBIT'; }
+    public function getId() {
+        return 'SETBIT';
+    }
 }

lib/Predis/Commands/SetCardinality.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetCardinality extends Command {
-    public function getId() { return 'SCARD'; }
+    public function getId() {
+        return 'SCARD';
+    }
 }

lib/Predis/Commands/SetDifference.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetDifference extends SetIntersection {
-    public function getId() { return 'SDIFF'; }
+    public function getId() {
+        return 'SDIFF';
+    }
 }

lib/Predis/Commands/SetDifferenceStore.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetDifferenceStore extends SetIntersectionStore {
-    public function getId() { return 'SDIFFSTORE'; }
+    public function getId() {
+        return 'SDIFFSTORE';
+    }
 }

lib/Predis/Commands/SetExpire.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetExpire extends Command {
-    public function getId() { return 'SETEX'; }
+    public function getId() {
+        return 'SETEX';
+    }
 }

lib/Predis/Commands/SetIntersection.php

@@ -5,11 +5,15 @@ namespace Predis\Commands;
 use Predis\Utils;
 
 class SetIntersection extends Command {
-    protected function canBeHashed() {
-        return $this->checkSameHashForKeys($this->getArguments());
+    public function getId() {
+        return 'SINTER';
     }
-    public function getId() { return 'SINTER'; }
+
     public function filterArguments(Array $arguments) {
         return Utils::filterArrayArguments($arguments);
     }
+
+    protected function canBeHashed() {
+        return $this->checkSameHashForKeys($this->getArguments());
+    }
 }

lib/Predis/Commands/SetIntersectionStore.php

@@ -5,14 +5,18 @@ namespace Predis\Commands;
 use Predis\Utils;
 
 class SetIntersectionStore extends Command {
-    protected function canBeHashed() {
-        return $this->checkSameHashForKeys($this->getArguments());
+    public function getId() {
+        return 'SINTERSTORE';
     }
-    public function getId() { return 'SINTERSTORE'; }
+
     public function filterArguments(Array $arguments) {
         if (count($arguments) === 2 && is_array($arguments[1])) {
             return array_merge(array($arguments[0]), $arguments[1]);
         }
         return $arguments;
     }
+
+    protected function canBeHashed() {
+        return $this->checkSameHashForKeys($this->getArguments());
+    }
 }

lib/Predis/Commands/SetIsMember.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class SetIsMember extends Command {
-    public function getId() { return 'SISMEMBER'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'SISMEMBER';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/SetMembers.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetMembers extends Command {
-    public function getId() { return 'SMEMBERS'; }
+    public function getId() {
+        return 'SMEMBERS';
+    }
 }

lib/Predis/Commands/SetMove.php

@@ -3,7 +3,15 @@
 namespace Predis\Commands;
 
 class SetMove extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'SMOVE'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'SMOVE';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/SetMultiple.php

@@ -3,15 +3,10 @@
 namespace Predis\Commands;
 
 class SetMultiple extends Command {
-    protected function canBeHashed() {
-        $args = $this->getArguments();
-        $keys = array();
-        for ($i = 0; $i < count($args); $i += 2) {
-            $keys[] = $args[$i];
-        }
-        return $this->checkSameHashForKeys($keys);
+    public function getId() {
+        return 'MSET';
     }
-    public function getId() { return 'MSET'; }
+
     public function filterArguments(Array $arguments) {
         if (count($arguments) === 1 && is_array($arguments[0])) {
             $flattenedKVs = array();
@@ -24,4 +19,13 @@ class SetMultiple extends Command {
         }
         return $arguments;
     }
+
+    protected function canBeHashed() {
+        $args = $this->getArguments();
+        $keys = array();
+        for ($i = 0; $i < count($args); $i += 2) {
+            $keys[] = $args[$i];
+        }
+        return $this->checkSameHashForKeys($keys);
+    }
 }

lib/Predis/Commands/SetMultiplePreserve.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class SetMultiplePreserve extends SetMultiple {
-    public function getId() { return 'MSETNX'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'MSETNX';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/SetPop.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetPop  extends Command {
-    public function getId() { return 'SPOP'; }
+    public function getId() {
+        return 'SPOP';
+    }
 }

lib/Predis/Commands/SetPreserve.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class SetPreserve extends Command {
-    public function getId() { return 'SETNX'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'SETNX';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/SetRandomMember.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetRandomMember extends Command {
-    public function getId() { return 'SRANDMEMBER'; }
+    public function getId() {
+        return 'SRANDMEMBER';
+    }
 }

lib/Predis/Commands/SetRange.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetRange extends Command {
-    public function getId() { return 'SETRANGE'; }
+    public function getId() {
+        return 'SETRANGE';
+    }
 }

lib/Predis/Commands/SetRemove.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class SetRemove extends Command {
-    public function getId() { return 'SREM'; }
-    public function parseResponse($data) { return (bool) $data; }
+    public function getId() {
+        return 'SREM';
+    }
+
+    public function parseResponse($data) {
+        return (bool) $data;
+    }
 }

lib/Predis/Commands/SetUnion.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetUnion extends SetIntersection {
-    public function getId() { return 'SUNION'; }
+    public function getId() {
+        return 'SUNION';
+    }
 }

lib/Predis/Commands/SetUnionStore.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class SetUnionStore extends SetIntersectionStore {
-    public function getId() { return 'SUNIONSTORE'; }
+    public function getId() {
+        return 'SUNIONSTORE';
+    }
 }

lib/Predis/Commands/Shutdown.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Shutdown extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'SHUTDOWN'; }
+    public function getId() {
+        return 'SHUTDOWN';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/SlaveOf.php

@@ -3,12 +3,18 @@
 namespace Predis\Commands;
 
 class SlaveOf extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'SLAVEOF'; }
+    public function getId() {
+        return 'SLAVEOF';
+    }
+
     public function filterArguments(Array $arguments) {
         if (count($arguments) === 0 || $arguments[0] === 'NO ONE') {
             return array('NO', 'ONE');
         }
         return $arguments;
     }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/Sort.php

@@ -3,7 +3,10 @@
 namespace Predis\Commands;
 
 class Sort extends Command {
-    public function getId() { return 'SORT'; }
+    public function getId() {
+        return 'SORT';
+    }
+
     public function filterArguments(Array $arguments) {
         if (count($arguments) === 1) {
             return $arguments;

lib/Predis/Commands/Strlen.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class Strlen extends Command {
-    public function getId() { return 'STRLEN'; }
+    public function getId() {
+        return 'STRLEN';
+    }
 }

lib/Predis/Commands/Subscribe.php

@@ -5,9 +5,15 @@ namespace Predis\Commands;
 use Predis\Utils;
 
 class Subscribe extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'SUBSCRIBE'; }
+    public function getId() {
+        return 'SUBSCRIBE';
+    }
+
     public function filterArguments(Array $arguments) {
         return Utils::filterArrayArguments($arguments);
     }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/SubscribeByPattern.php

@@ -3,9 +3,15 @@
 namespace Predis\Commands;
 
 class SubscribeByPattern extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'PSUBSCRIBE'; }
+    public function getId() {
+        return 'PSUBSCRIBE';
+    }
+
     public function filterArguments(Array $arguments) {
         return Utils::filterArrayArguments($arguments);
     }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/Substr.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class Substr extends Command {
-    public function getId() { return 'SUBSTR'; }
+    public function getId() {
+        return 'SUBSTR';
+    }
 }

lib/Predis/Commands/TimeToLive.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class TimeToLive extends Command {
-    public function getId() { return 'TTL'; }
+    public function getId() {
+        return 'TTL';
+    }
 }

lib/Predis/Commands/Type.php

@@ -3,5 +3,7 @@
 namespace Predis\Commands;
 
 class Type extends Command {
-    public function getId() { return 'TYPE'; }
+    public function getId() {
+        return 'TYPE';
+    }
 }

lib/Predis/Commands/Unsubscribe.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class Unsubscribe extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'UNSUBSCRIBE'; }
+    public function getId() {
+        return 'UNSUBSCRIBE';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }

lib/Predis/Commands/UnsubscribeByPattern.php

@@ -3,6 +3,11 @@
 namespace Predis\Commands;
 
 class UnsubscribeByPattern extends Command {
-    protected function canBeHashed() { return false; }
-    public function getId() { return 'PUNSUBSCRIBE'; }
+    public function getId() {
+        return 'PUNSUBSCRIBE';
+    }
+
+    protected function canBeHashed() {
+        return false;
+    }
 }