e0225c6e59
### Summary
Adds a generic entity persistence. This can be used to create new entity types that have a `Serial`.
Here is an example:
```cs
public class BOBEntries : GenericEntitySerialization<IBOBEntry>
{
public static void Configure()
{
Configure("BOBEntries");
}
}
```
The annotation tells the system what folder to serialize the entries to. The class/interface (`IBOBEntry`) is the root type that implements `ISerializable`.
74 lines
2.4 KiB
C#
74 lines
2.4 KiB
C#
/*************************************************************************
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* ModernUO *
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* Copyright 2019-2023 - ModernUO Development Team *
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* Email: hi@modernuo.com *
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* File: ISerializable.cs *
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* *
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* This program is free software: you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation, either version 3 of the License, or *
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* (at your option) any later version. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program. If not, see <http://www.gnu.org/licenses/>. *
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*************************************************************************/
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using System;
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using System.Collections.Concurrent;
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using System.IO;
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namespace Server;
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public interface ISerializable
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{
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// Should be serialized/deserialized with the index so it can be referenced by IGenericReader
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DateTime Created { get; set; }
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long SavePosition { get; protected internal set; }
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BufferWriter SaveBuffer { get; protected internal set; }
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Serial Serial { get; }
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void Deserialize(IGenericReader reader);
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void Serialize(IGenericWriter writer);
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bool Deleted { get; }
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void Delete();
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public void InitializeSaveBuffer(byte[] buffer, ConcurrentQueue<Type> types)
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{
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SaveBuffer = new BufferWriter(buffer, true, types);
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if (World.DirtyTrackingEnabled)
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{
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SavePosition = SaveBuffer.Position;
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}
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else
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{
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SavePosition = -1;
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}
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}
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public void Serialize(ConcurrentQueue<Type> types)
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{
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SaveBuffer ??= new BufferWriter(true, types);
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// Clean, don't bother serializing
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if (SavePosition > -1)
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{
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SaveBuffer.Seek(SavePosition, SeekOrigin.Begin);
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return;
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}
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SaveBuffer.Seek(0, SeekOrigin.Begin);
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Serialize(SaveBuffer);
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if (World.DirtyTrackingEnabled)
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{
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SavePosition = SaveBuffer.Position;
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}
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else
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{
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this.MarkDirty();
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}
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}
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}
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