Update PDOCollector.php

src/DebugBar/DataCollector/PDO/PDOCollector.php

@@ -5,13 +5,17 @@ namespace DebugBar\DataCollector\PDO;
 use DebugBar\DataCollector\AssetProvider;
 use DebugBar\DataCollector\DataCollector;
 use DebugBar\DataCollector\Renderable;
+use DebugBar\DataCollector\Resettable;
 use DebugBar\DataCollector\TimeDataCollector;
 
 /**
  * Collects data about SQL statements executed with PDO
  */
-class PDOCollector extends DataCollector implements Renderable, AssetProvider
+class PDOCollector extends DataCollector implements Renderable, AssetProvider, Resettable
 {
+    /**
+     * @var array|TraceablePDO[]
+     */
     protected $connections = array();
 
     protected $timeCollector;
@@ -77,6 +81,19 @@ class PDOCollector extends DataCollector implements Renderable, AssetProvider
         return $this->connections;
     }
 
+    /**
+     * Reset the executed statements for all connections
+     *
+     * @return void
+     */
+    public function reset()
+    {
+        foreach ($this->connections as $pdo)
+        {
+            $pdo->resetExecutedStatements();
+        }
+    }
+
     public function collect()
     {
         $data = array(