DEMRUM-620: swiftlint: remove needless self references and fix whites…

…pace

AgentTestApp/AgentTestApp/ViewController.swift

@@ -22,36 +22,37 @@ class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSour
 
     override func viewDidLoad() {
         super.viewDidLoad()
-        
+
         // Register the table view cell class and its reuse id
-        self.tableView.register(UITableViewCell.self, forCellReuseIdentifier: cellReuseIdentifier)
-        
+        tableView.register(UITableViewCell.self, forCellReuseIdentifier: cellReuseIdentifier)
+
         // This view controller itself will provide the delegate methods and row data for the table view.
         tableView.delegate = self
         tableView.dataSource = self
     }
-    
+
     // number of rows in table view
     func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
-        return self.displayName.count
+        return displayName.count
     }
-    
+
     // create a cell for each table view row
     func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
-        
+
         // create a new cell if needed or reuse an old one
-        let cell:UITableViewCell = (self.tableView.dequeueReusableCell(withIdentifier: cellReuseIdentifier) as UITableViewCell?)!
-        
+        let cell: UITableViewCell = (self.tableView.dequeueReusableCell(withIdentifier: cellReuseIdentifier) as UITableViewCell?)!
+
         // set the text from the data model
-        cell.textLabel?.text = self.displayName[indexPath.row]
-        
+        cell.textLabel?.text = displayName[indexPath.row]
+
         return cell
     }
-    
+
     // method to run when table view cell is tapped
     func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
-        print("You tapped row \(indexPath.row), for \(self.displayName[indexPath.row])")
-        
-        self.performSegue(withIdentifier: self.segueName[indexPath.row], sender: self)
+        print("You tapped row \(indexPath.row), for \(displayName[indexPath.row])")
+
+        performSegue(withIdentifier: segueName[indexPath.row], sender: self)
     }
 }
+