added checks to prevent renaming classes/fields/methods/arguments to the same name as other classes/fields/methods/arguments

1 files changed, 12 insertions, 0 deletions

diff --git a/src/cuchaz/enigma/mapping/MethodMapping.java b/src/cuchaz/enigma/mapping/MethodMapping.java
index b0f7ba8..bf83bd2 100644
--- a/src/cuchaz/enigma/mapping/MethodMapping.java
+++ b/src/cuchaz/enigma/mapping/MethodMapping.java
@@ -165,4 +165,16 @@ public class MethodMapping implements Serializable, Comparable<MethodMapping>
                 }
                 return false;
         }
+
+        public boolean containsArgument( String name )
+        {
+                for( ArgumentMapping argumentMapping : m_arguments.values() )
+                {
+                        if( argumentMapping.getName().equals( name ) )
+                        {
+                                return true;
+                        }
+                }
+                return false;
+        }
 }