From f03529ca85115f849c7c17860bf3dab784c6d1a4 Mon Sep 17 00:00:00 2001
From: Serghei Luchianenco <s@luchianenco.com>
Date: Wed, 18 Oct 2017 13:51:33 +0200
Subject: [PATCH] scientificSymbol property, getter and setter are added

---
 src/UnitConverter/Unit/AbstractUnit.php | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/UnitConverter/Unit/AbstractUnit.php b/src/UnitConverter/Unit/AbstractUnit.php
index 2bdea57f..4048a2ec 100644
--- a/src/UnitConverter/Unit/AbstractUnit.php
+++ b/src/UnitConverter/Unit/AbstractUnit.php
@@ -50,6 +50,11 @@ abstract class AbstractUnit implements UnitInterface
    */
   protected $units;
 
+    /**
+     * @var string The scientific symbol of the unit
+     */
+  protected $scientificSymbol;
+
   public function __construct ()
   {
     $this->configure();
@@ -147,4 +152,15 @@ public function getBaseUnits () : float
   {
     return $this->getBase()->getUnits();
   }
+
+  public function getScientificSymbol () : string
+  {
+    return $this->scientificSymbol;
+  }
+
+  public function setScientificSymbol (string $scientificSymbol) : UnitInterface
+  {
+    $this->scientificSymbol = $scientificSymbol;
+    return $this;
+  }
 }