Add type hint and exceptions annotation

JianfuLi · Dec 12, 2016 · 2363bba · 2363bba
1 parent d321971
commit 2363bba
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/src/Phpml/Clustering/KMeans/Cluster.php b/src/Phpml/Clustering/KMeans/Cluster.php
@@ -60,6 +60,8 @@ public function toArray()
      * @param Point $point
      *
      * @return Point
+     *
+     * @throws \LogicException
      */
     public function attach(Point $point)
     {

diff --git a/src/Phpml/Clustering/KMeans/Point.php b/src/Phpml/Clustering/KMeans/Point.php
@@ -53,11 +53,11 @@ public function getDistanceWith(self $point, $precise = true)
     }
 
     /**
-     * @param $points
+     * @param array $points
      *
      * @return mixed
      */
-    public function getClosest($points)
+    public function getClosest(array $points)
     {
         foreach ($points as $point) {
             $distance = $this->getDistanceWith($point, false);

diff --git a/src/Phpml/Clustering/KMeans/Space.php b/src/Phpml/Clustering/KMeans/Space.php
@@ -65,7 +65,7 @@ public function addPoint(array $coordinates, $data = null)
     }
 
     /**
-     * @param object $point
+     * @param Point $point
      * @param null   $data
      */
     public function attach($point, $data = null)