Get rid of EndpointType.getDescription

java/ql/experimental/adaptivethreatmodeling/lib/experimental/adaptivethreatmodeling/EndpointTypes.qll

@@ -14,8 +14,6 @@ abstract class EndpointType extends string {
   bindingset[this]
   EndpointType() { any() }
 
-  final string getDescription() { result = this }
-
   /**
    * Gets the name of the sink/source kind for this endpoint type as used in Models as Data.
    *

java/ql/experimental/adaptivethreatmodeling/src/ExtractPositiveExamples.ql

@@ -39,7 +39,7 @@ where
     // in.
     sink instanceof ExternalAPIs::ExternalApiDataNode and
     message =
-      sinkType.getDescription() + "\n" +
+      sinkType + "\n" +
         // Extract the needed metadata for this endpoint.
         any(string metadata | EndpointCharacteristics::hasMetadata(sink, metadata))
   )