Cleaned up code

src/main/java/de/gnmyt/SQLToolkit/drivers/MySQLConnection.java

@@ -141,6 +141,7 @@ public class MySQLConnection {
 
     /**
      * Gets the table generator
+     *
      * @param tableName The name of the table
      * @return the instance of the table generator
      */
@@ -198,6 +199,7 @@ public class MySQLConnection {
 
     /**
      * Gets the deletion manager for easier deleting rows in a table
+     *
      * @return the deletion manager
      */
     public DeletionManager delete() {
@@ -206,6 +208,7 @@ public class MySQLConnection {
 
     /**
      * Gets the deletion manager for easier deleting rows in a table
+     *
      * @param tableName The name of the table you want to delete a row from
      * @return the deletion manager
      */

src/main/java/de/gnmyt/SQLToolkit/manager/DeletionManager.java

@@ -14,7 +14,7 @@ public class DeletionManager {
     private final MySQLConnection connection;
     private final HashMap<String, Object> whereList;
     private final ArrayList<Object> databaseParameters;
-    private ArrayList<String> optionalQuery;
+    private final ArrayList<String> optionalQuery;
     private String tableName;
 
     /**

src/main/java/de/gnmyt/SQLToolkit/manager/SelectionManager.java

@@ -15,7 +15,7 @@ public class SelectionManager {
     private final MySQLConnection connection;
     private final HashMap<String, Object> whereList;
     private final ArrayList<Object> databaseParameters;
-    private ArrayList<String> optionalQuery;
+    private final ArrayList<String> optionalQuery;
     private int limit;
     private String tableName;
 

src/main/java/de/gnmyt/SQLToolkit/storage/SQLTable.java

@@ -146,6 +146,7 @@ public abstract class SQLTable {
 
     /**
      * Gets the deletion manager of the current table
+     *
      * @return the deletion manager
      */
     public DeletionManager delete() {