Initial import

1 files changed, 26 insertions, 0 deletions

diff --git a/src/org/noreply/fancydress/type3/routing/RoutingForward.java b/src/org/noreply/fancydress/type3/routing/RoutingForward.java
new file mode 100644
index 0000000..0c5d567
--- /dev/null
+++ b/src/org/noreply/fancydress/type3/routing/RoutingForward.java
@@ -0,0 +1,26 @@
+package org.noreply.fancydress.type3.routing;
+
+/**
+ * Base class for all Routings that appear within a chain.
+ *
+ * Routings of this type mean that the packet is forwarded
+ * (possible after a SWAP operation) to a next node.
+ */
+public abstract class RoutingForward extends Routing {
+	/**
+	 * Default constructor.
+	 *
+	 * @param type The routing type as integer.
+	 */
+	protected RoutingForward(int type) {
+		super (type);
+	}
+
+	/**
+	 * Get the same routing information as a SWAP type.
+	 *
+	 * @return A routing class with the same information, but with a SWAP routing type.
+	 */
+	public abstract RoutingForward asSwap();
+}
+