[gnome-calculator] GCalc: renamed Pow to MathPow

[Daniel Espinosa Ortiz <despinosa src gnome org>]

commit 95812d02c214ebcc349e1d9c6ef277de0e89cf99
Author: Daniel Espinosa <esodan gmail com>
Date:   Thu Oct 17 12:26:17 2019 -0500

    GCalc: renamed Pow to MathPow

 gcalc/gcalc-gpow.vala                         | 2 +-
 gcalc/{gcalc-pow.vala => gcalc-math-pow.vala} | 4 ++--
 gcalc/gcalc-term.vala                         | 2 +-
 gcalc/meson.build                             | 2 +-
 tests/gcalc-parsing.vala                      | 4 ++--
 5 files changed, 7 insertions(+), 7 deletions(-)
---
diff --git a/gcalc/gcalc-gpow.vala b/gcalc/gcalc-gpow.vala
index 923bfd85..32bda45f 100644
--- a/gcalc/gcalc-gpow.vala
+++ b/gcalc/gcalc-gpow.vala
@@ -18,7 +18,7 @@
  * Authors:
  *      Daniel Espinosa <esodan gmail com>
  */
-public class GCalc.GPow : Expression, MathOperator, Pow {
+public class GCalc.GPow : Expression, MathOperator, MathPow {
   internal override string to_string () {
     return "^";
   }
diff --git a/gcalc/gcalc-pow.vala b/gcalc/gcalc-math-pow.vala
similarity index 89%
rename from gcalc/gcalc-pow.vala
rename to gcalc/gcalc-math-pow.vala
index c2a5851a..a043ca39 100644
--- a/gcalc/gcalc-pow.vala
+++ b/gcalc/gcalc-math-pow.vala
@@ -1,4 +1,4 @@
-/* gcalc-pow.vala
+/* gcalc-math-pow.vala
  *
  * Copyright (C) 2019  Daniel Espinosa <esodan gmail com>
  *
@@ -18,5 +18,5 @@
  * Authors:
  *      Daniel Espinosa <esodan gmail com>
  */
-public interface GCalc.Pow : Object, MathExpression, MathOperator {}
+public interface GCalc.MathPow : Object, MathExpression, MathOperator {}
 
diff --git a/gcalc/gcalc-term.vala b/gcalc/gcalc-term.vala
index b9305a5a..ae5c2b44 100644
--- a/gcalc/gcalc-term.vala
+++ b/gcalc/gcalc-term.vala
@@ -106,7 +106,7 @@ public interface GCalc.Term : Object, MathExpression {
     if (op is MathDivision) {
       res = c1.divide (c2);
     }
-    if (op is Pow) {
+    if (op is MathPow) {
       res = c1.pow (c2);
     }
     if (res == null) {
diff --git a/gcalc/meson.build b/gcalc/meson.build
index 7cf61ce8..07e3a58d 100644
--- a/gcalc/meson.build
+++ b/gcalc/meson.build
@@ -104,13 +104,13 @@ gcalc_sources = files([
        'gcalc-math-parameter.vala',
        'gcalc-math-plus.vala',
        'gcalc-math-polynomial.vala',
+       'gcalc-math-pow.vala',
        'gcalc-minus.vala',
        'gcalc-multiply.vala',
        'gcalc-parameter.vala',
        'gcalc-parser.vala',
        'gcalc-plus.vala',
        'gcalc-polynomial.vala',
-       'gcalc-pow.vala',
        'gcalc-result.vala',
        'gcalc-solver.vala',
        'gcalc-term.vala',
diff --git a/tests/gcalc-parsing.vala b/tests/gcalc-parsing.vala
index d57ec3ba..4a55c164 100644
--- a/tests/gcalc-parsing.vala
+++ b/tests/gcalc-parsing.vala
@@ -775,7 +775,7 @@ class Tests {
         assert (t.expressions.get_n_items () == 3);
         var c1 = t.expressions.get_item (0) as MathConstant;
         assert (c1 != null);
-        var pw = t.expressions.get_item (1) as Pow;
+        var pw = t.expressions.get_item (1) as MathPow;
         assert (pw != null);
         var c2 = t.expressions.get_item (2) as MathConstant;
         assert (c2 != null);
@@ -801,7 +801,7 @@ class Tests {
         assert (t.expressions.get_n_items () == 3);
         var c1 = t.expressions.get_item (0) as MathConstant;
         assert (c1 != null);
-        var pw = t.expressions.get_item (1) as Pow;
+        var pw = t.expressions.get_item (1) as MathPow;
         assert (pw != null);
         var g = t.expressions.get_item (2) as MathGroup;
         assert (g != null);