diff --git a/workload/src/main/java/com/github/eostermueller/snail4j/workload/model/Builder.java b/workload/src/main/java/com/github/eostermueller/snail4j/workload/model/Builder.java
index 5239983..74c2efd 100644
--- a/workload/src/main/java/com/github/eostermueller/snail4j/workload/model/Builder.java
+++ b/workload/src/main/java/com/github/eostermueller/snail4j/workload/model/Builder.java
@@ -16,8 +16,6 @@ public interface Builder {
 
 	ProcessingUnitImpl createProcessingUnit(AnnotationInfo annotationInfo, ClassInfo classInfo, MethodInfo methodInfo) throws Snail4jWorkloadException, OnlyStringAndLongAndIntAreAllowedParameterTypes;
 
-//	Descriptor createDescriptor(AnnotationInfo annotationInfo) throws HavocException;
-
 	MethodWrapper createMethodWrapper(Method method);
 
 	MethodParameter createParameter(Method method, MethodParameterInfo parm)
diff --git a/workload/src/main/java/com/github/eostermueller/snail4j/workload/model/UseCases.java b/workload/src/main/java/com/github/eostermueller/snail4j/workload/model/UseCases.java
index 03ece77..2f40aa4 100644
--- a/workload/src/main/java/com/github/eostermueller/snail4j/workload/model/UseCases.java
+++ b/workload/src/main/java/com/github/eostermueller/snail4j/workload/model/UseCases.java
@@ -1,5 +1,6 @@
 package com.github.eostermueller.snail4j.workload.model;
 
+import java.util.Comparator;
 import java.util.List;
 import java.util.concurrent.CopyOnWriteArrayList;
 
@@ -7,6 +8,10 @@
 
 public class UseCases {
 
+	public UseCases sort(Comparator<UseCase> c) {
+		useCases.sort(c);
+		return this;
+	}
 	private List<UseCase> useCases = new CopyOnWriteArrayList<UseCase>();
 	
 	/* (non-Javadoc)