From 1700f096ae2aa2ce5e57e53c12c2a270bdd471ff Mon Sep 17 00:00:00 2001
From: Dennis Eichhorn <spl1nes.com@googlemail.com>
Date: Thu, 17 Oct 2019 10:50:57 +0200
Subject: [PATCH] Finalize various interpolation implementations

---
 Math/Numerics/Interpolation/CubicSplineInterpolation.php | 2 +-
 Math/Numerics/Interpolation/LagrangeInterpolation.php    | 2 +-
 Math/Numerics/Interpolation/LinearInterpolation.php      | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Math/Numerics/Interpolation/CubicSplineInterpolation.php b/Math/Numerics/Interpolation/CubicSplineInterpolation.php
index 8bdc007d9..32fac36b6 100644
--- a/Math/Numerics/Interpolation/CubicSplineInterpolation.php
+++ b/Math/Numerics/Interpolation/CubicSplineInterpolation.php
@@ -25,7 +25,7 @@ use phpOMS\Math\Matrix\Vector;
  * @link    https://orange-management.org
  * @since   1.0.0
  */
-class CubicSplineInterpolation implements InterpolationInterface
+final class CubicSplineInterpolation implements InterpolationInterface
 {
     /**
      * Points for spline interpolation
diff --git a/Math/Numerics/Interpolation/LagrangeInterpolation.php b/Math/Numerics/Interpolation/LagrangeInterpolation.php
index 37ff47750..e6f81d768 100644
--- a/Math/Numerics/Interpolation/LagrangeInterpolation.php
+++ b/Math/Numerics/Interpolation/LagrangeInterpolation.php
@@ -22,7 +22,7 @@ namespace phpOMS\Math\Numerics\Interpolation;
  * @link    https://orange-management.org
  * @since   1.0.0
  */
-class LagrangeInterpolation implements InterpolationInterface
+final class LagrangeInterpolation implements InterpolationInterface
 {
     /**
      * Points for spline interpolation
diff --git a/Math/Numerics/Interpolation/LinearInterpolation.php b/Math/Numerics/Interpolation/LinearInterpolation.php
index 5f1c15b33..ca469d45e 100644
--- a/Math/Numerics/Interpolation/LinearInterpolation.php
+++ b/Math/Numerics/Interpolation/LinearInterpolation.php
@@ -24,7 +24,7 @@ use phpOMS\Math\Matrix\Vector;
  * @link    https://orange-management.org
  * @since   1.0.0
  */
-class LinearInterpolation implements InterpolationInterface
+final class LinearInterpolation implements InterpolationInterface
 {
         /**
      * Points for spline interpolation