Simplify RunnableWithArgument

The current implementation was gratuisiously complicated. A simple
run method with argument does the job, as there is no need for
it to implement the Runnable interface.

1 files changed, 2 insertions, 9 deletions

diff --git a/main/src/cgeo/geocaching/utils/RunnableWithArgument.java b/main/src/cgeo/geocaching/utils/RunnableWithArgument.java
index 14cdcdf..6137efd 100644
--- a/main/src/cgeo/geocaching/utils/RunnableWithArgument.java
+++ b/main/src/cgeo/geocaching/utils/RunnableWithArgument.java
@@ -1,14 +1,7 @@
 package cgeo.geocaching.utils;
 
-public abstract class RunnableWithArgument<T> implements Runnable {
+public interface RunnableWithArgument<T> {
 
-    private T argument;
+    abstract void run(final T argument);
 
-    public void setArgument(final T argument) {
-        this.argument = argument;
-    }
-
-    public T getArgument() {
-        return argument;
-    }
 }