Fixed wrong types in intervaloperations

src/main/java/de/cebitec/common/sequencetools/intervals/IntervalOperations.java

@@ -110,7 +110,7 @@ public interface IntervalOperations<L extends Number> {
      * @param snd
      * @return
      */
-    boolean beginsWith(Interval<Integer> fst, Interval<Integer> snd);
+    boolean beginsWith(Interval<L> fst, Interval<L> snd);
 
     /**
      * Checks if the fst interval completely contains the snd interval.
@@ -119,7 +119,7 @@ public interface IntervalOperations<L extends Number> {
      * @param snd
      * @return
      */
-    boolean contains(Interval<Integer> fst, Interval<Integer> snd);
+    boolean contains(Interval<L> fst, Interval<L> snd);
 
     /**
      * Checks if the fst interval ends at the same position as the snd interval.
@@ -128,7 +128,7 @@ public interface IntervalOperations<L extends Number> {
      * @param snd
      * @return
      */
-    boolean endsWith(Interval<Integer> fst, Interval<Integer> snd);
+    boolean endsWith(Interval<L> fst, Interval<L> snd);
 
     /**
      * Checks if the fst interval does not overlap with the snd interval and is left of it.
@@ -137,7 +137,7 @@ public interface IntervalOperations<L extends Number> {
      * @param snd
      * @return
      */
-    boolean leftOf(Interval<Integer> fst, Interval<Integer> snd);
+    boolean leftOf(Interval<L> fst, Interval<L> snd);
     
     /**
      * Checks if the fst interval does not overlap with the snd interval and is right of it
@@ -146,6 +146,6 @@ public interface IntervalOperations<L extends Number> {
      * @param snd
      * @return
      */
-    boolean rightOf(Interval<Integer> fst, Interval<Integer> snd);
+    boolean rightOf(Interval<L> fst, Interval<L> snd);
     
 }