Finally make the stupid pre/post processors work

src/PDUProcessor/Preprocessor/Client/DestinationEnumeratorProcessor.ts

@@ -1,10 +1,14 @@
 import Client from "../../../Client/Client";
 import {PDU} from "../../../CommonObjects";
+import SmppSession from "../../../SmppSession";
 import Preprocessor from "../Preprocessor";
 
 export default class DestinationEnumeratorProcessor extends Preprocessor {
-	serverSessionType: string = Client.name;
-	private iterator = 0;
+	private iterator: number = 0;
+	constructor(type: string) {
+		super(type);
+		console.log(this.serverSessionType);
+	}
 
 	processPdu(session: any, pdu: PDU, ...args: any[]): Promise<any> {
 		return new Promise<any>((resolve, reject) => {