Code style fixes

hiqdev · Dec 7, 2018 · c406c0b · c406c0b
1 parent ee3ac96
commit c406c0b
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/tools/Aggregator.php b/src/tools/Aggregator.php
@@ -12,6 +12,7 @@
 
 use hiqdev\php\billing\bill\Bill;
 use hiqdev\php\billing\bill\BillInterface;
+use hiqdev\php\billing\charge\AggregationException;
 use hiqdev\php\billing\charge\ChargeInterface;
 use hiqdev\php\billing\charge\GeneralizerInterface;
 use hiqdev\php\units\QuantityInterface;
@@ -46,7 +47,7 @@ public function aggregateCharges(array $charges): array
             } elseif ($charge instanceof ChargeInterface) {
                 $others = [$this->generalizer->createBill($charge)];
             } else {
-                throw new \Exception('not a Charge given to Aggregator');
+                throw new AggregationException('Not a Charge given to Aggregator');
             }
 
             $bills = $this->aggregateBills($bills, $others);
@@ -118,7 +119,6 @@ protected function aggregateId(BillInterface $first, BillInterface $other)
     /**
      * @param BillInterface $first
      * @param BillInterface $other
-     * @param ChargeInterface[] $charges
      * @return Money
      */
     protected function aggregateSum(BillInterface $first, BillInterface $other): Money
@@ -129,7 +129,6 @@ protected function aggregateSum(BillInterface $first, BillInterface $other): Mon
     /**
      * @param BillInterface $first
      * @param BillInterface $other
-     * @param ChargeInterface[] $charges
      * @return QuantityInterface
      */
     protected function aggregateQuantity(BillInterface $first, BillInterface $other): QuantityInterface

diff --git a/src/tools/AggregatorInterface.php b/src/tools/AggregatorInterface.php
@@ -11,6 +11,7 @@
 namespace hiqdev\php\billing\tools;
 
 use hiqdev\php\billing\bill\Bill;
+use hiqdev\php\billing\charge\Charge;
 
 /**
  * @author Andrii Vasyliev <sol@hiqdev.com>