Fix `LocalDatabase` not supporting database API changes

sources/Data/Database/Local/DBRecord.uc

@@ -7,7 +7,7 @@
  *      Auxiliary data object that can store either a JSON array or an object in
  *  the local Acedia database. It is supposed to be saved and loaded
  *  to / from packages.
- *      Copyright 2021-2022 Anton Tarasenko
+ *      Copyright 2021-2023 Anton Tarasenko
  *------------------------------------------------------------------------------
  * This file is part of Acedia.
  *
@@ -184,6 +184,7 @@ private final function DBRecordPointer MakeRecordPointer(
     return pointer;
 }
 
+//  Converts `JSONPointer` into our internal representation.
 private final function DBRecordPointer ConvertPointer(JSONPointer jsonPointer)
 {
     if (jsonPointer == none) {
@@ -192,6 +193,8 @@ private final function DBRecordPointer ConvertPointer(JSONPointer jsonPointer)
     return ConvertPointerPath(jsonPointer, 0, jsonPointer.GetLength());
 }
 
+//  Produced out internal pointer representation `DBRecordPointer` to
+//  the container that stores object, referred to by a given `JSONPointer`.
 private final function DBRecordPointer ConvertContainerPointer(
     JSONPointer jsonPointer)
 {
@@ -264,9 +267,9 @@ public static final function Global __()
     return class'Global'.static.GetInstance();
 }
 
-public static final function ServerGlobal __server()
+public static final function CoreGlobal __core()
 {
-    return class'ServerGlobal'.static.GetInstance();
+    return class'CoreGlobal'.static.GetGenericInstance();
 }
 
 /**
@@ -304,7 +307,7 @@ private final static function DBRecord NewRecordFor(string dbPackageName)
         if (recordCandidate != none) {
             continue;
         }
-        recordCandidate = __server().unreal.GetGameType()
+        recordCandidate = __core().unreal_api().GetGameType()
             .CreateDataObject(class'DBRecord', nextName, dbPackageName);
         recordCandidate.package = dbPackageName;
         return recordCandidate;
@@ -330,7 +333,7 @@ private final static function DBRecord LoadRecordFor(
     string name,
     string package)
 {
-    return __server().unreal.GetGameType()
+    return __core().unreal_api().GetGameType()
         .LoadDataObject(class'DBRecord', name, package);
 }
 
@@ -689,7 +692,7 @@ private final function SetItem(
             if (oldRecord != none) {
                 oldRecord.EmptySelf();
             }
-            __server().unreal.GetGameType()
+            __core().unreal_api().GetGameType()
                 .DeleteDataObject(class'DBRecord', oldItem.s, package);
         }
     }
@@ -723,7 +726,7 @@ private final function RemoveItem(int index)
         if (oldRecord != none) {
             oldRecord.EmptySelf();
         }
-        __server().unreal.GetGameType()
+        __core().unreal_api().GetGameType()
             .DeleteDataObject(class'DBRecord', oldItem.s, package);
     }
     storage.Remove(index, 1);
@@ -872,7 +875,7 @@ public final function EmptySelf()
         return;
     }
     lockEraseSelf = true;
-    game = __server().unreal.GetGameType();
+    game = __core().unreal_api().GetGameType();
     for (i = 0; i < storage.length; i += 1)
     {
         if (storage[i].t != DBAT_Reference) continue;

sources/Data/Database/Local/LocalDatabaseInstance.uc

@@ -4,7 +4,7 @@
  *      This class SHOULD NOT be deallocated manually.
  *      This name was chosen so that more readable `LocalDatabase` could be
  *  used in config for defining local databases through per-object-config.
- *      Copyright 2021-2022 Anton Tarasenko
+ *      Copyright 2021-2023 Anton Tarasenko
  *------------------------------------------------------------------------------
  * This file is part of Acedia.
  *
@@ -83,7 +83,7 @@ var private int     lastTaskLifeVersion;
 
 protected function Constructor()
 {
-    _server.unreal.OnTick(self).connect = CompleteAllTasks;
+    __core().unreal_api().OnTick(self).connect = CompleteAllTasks;
 }
 
 protected function Finalizer()
@@ -93,7 +93,7 @@ protected function Finalizer()
     CompleteAllTasks();
     WriteToDisk();
     rootRecord = none;
-    _server.unreal.OnTick(self).Disconnect();
+    __core().unreal_api().OnTick(self).Disconnect();
     configEntry = none;
 }
 
@@ -103,7 +103,7 @@ private final function CompleteAllTasks(
     optional float dilationCoefficient)
 {
     if (lastTask != none && lastTask.GetLifeVersion() == lastTaskLifeVersion) {
-        lastTask.TryCompleting();
+        lastTask.TryCompleting(self);
     }
     lastTask            = none;
     lastTaskLifeVersion = -1;
@@ -130,7 +130,7 @@ public final function WriteToDisk()
         packageName = _.text.IntoString(configEntry.GetPackageName());
     }
     if (packageName != "") {
-        _server.unreal.GetGameType().SavePackage(packageName);
+        __core().unreal_api().GetGameType().SavePackage(packageName);
     }
 }