1 files changed, 12 insertions, 0 deletions
diff --git a/src/net/gcdc/asn1/datatypes/HasExtensionMarker.java b/src/net/gcdc/asn1/datatypes/HasExtensionMarker.java
new file mode 100644
index 0000000..560eca2
--- /dev/null
+++ b/src/net/gcdc/asn1/datatypes/HasExtensionMarker.java
@@ -0,0 +1,12 @@
+package net.gcdc.asn1.datatypes;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+@Target({ElementType.TYPE})
+@Retention(RetentionPolicy.RUNTIME)
+public @interface HasExtensionMarker {
+
+}