Added interface for conversion

jtejido · Apr 21, 2018 · de5d4ed · de5d4ed
1 parent b0495d6
commit de5d4ed
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Showing 3 changed files with 12 additions and 2 deletions.
diff --git a/src/Geodesy/Conversion/ConversionInterface.php b/src/Geodesy/Conversion/ConversionInterface.php
@@ -0,0 +1,10 @@
+<?php
+
+namespace Geodesy\Distance;
+
+interface ConversionInterface
+{
+
+    public function convert();
+
+}
diff --git a/src/Geodesy/Conversion/ECEF2LLA.php b/src/Geodesy/Conversion/ECEF2LLA.php
@@ -5,7 +5,7 @@
 use Geodesy\Location\ECEF;
 use Geodesy\Location\LatLong;
 
-class ECEF2LLA extends BaseConversion
+class ECEF2LLA extends BaseConversion implements ConversionInterface
 {
 
     protected $ecef;

diff --git a/src/Geodesy/Conversion/LLA2ECEF.php b/src/Geodesy/Conversion/LLA2ECEF.php
@@ -5,7 +5,7 @@
 use Geodesy\Location\ECEF;
 use Geodesy\Location\LatLong;
 
-class LLA2ECEF extends BaseConversion
+class LLA2ECEF extends BaseConversion implements ConversionInterface
 {
 
 	protected $latlong;