1 files changed, 13 insertions, 0 deletions
diff --git a/src/jcgp/backend/function/Function.java b/src/jcgp/backend/function/Function.java
new file mode 100644
index 0000000..30bbcf0
--- /dev/null
+++ b/src/jcgp/backend/function/Function.java
@@ -0,0 +1,13 @@
+package jcgp.backend.function;
+
+import jcgp.backend.exceptions.InvalidArgumentsException;
+import jcgp.backend.population.Connection;
+
+public abstract class Function {
+			
+	public abstract Object run(Connection ... connections) throws InvalidArgumentsException;
+	
+	public abstract int getArity();
+	
+	public abstract String getName();	
+}