paulzi / yii2-nested-intervals

NestedIntervalsBehavior.php

Unused Use Statements -1 removed lines

@@ -7,7 +7,6 @@
 
 namespace paulzi\nestedintervals;
 
-use Yii;
 use yii\base\Behavior;
 use yii\base\Exception;
 use yii\base\NotSupportedException;

Doc Comments +4 added lines, -4 removed lines

@@ -267,7 +267,7 @@ 
      * Populate children relations for self and all descendants
      * @param int $depth = null
      * @param string|array $with = null
-     * @return static
+     * @return ActiveRecord
      */
     public function populateTree($depth = null, $with = null)
     {
@@ -626,7 +626,7 @@ 
     }
 
     /**
-     * @return mixed
+     * @return string
      * @throws Exception
      */
     protected function getPrimaryKey()
@@ -869,7 +869,7 @@ 
      * @param int $freeSize
      * @param int|null $targetDepth
      * @param array $additional
-     * @return int|null
+     * @return integer
      * @throws Exception
      * @throws \yii\db\Exception
      */
@@ -1119,7 +1119,7 @@ 
     /**
      * @param int $left
      * @param int $right
-     * @return bool|int
+     * @return integer
      */
     protected function findUnallocatedAll($left, $right)
     {