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ServerCore/Pattern/Flags.cs

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+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Runtime.InteropServices;
+using System.Text;
+using System.Threading.Tasks;
+
+
+using Axion.Collections.Concurrent;
+
+
+namespace ServerCore;
+
+//=============================================================================================
+// 각종 시스템에 사용할 플래그 설정을 타입화 하여 관리할 수 있는 제네릭 클래스 이다.
+//
+// author : kangms
+// 
+//=============================================================================================
+
+public class Flags<T>
+{
+    private readonly ConcurrentHashSet<T> m_switchs = new();
+
+    public bool hasFlag(T flag)
+    {
+        return m_switchs.Contains(flag);
+    }
+
+    public void setFlag(T flag, bool isEnable)
+    {
+        if (isEnable)
+        {
+            m_switchs.AddOrUpdate(flag);
+        }
+        else
+        {
+            m_switchs.Remove(flag);
+        }
+    }
+
+    public bool isEmptyFlags()
+    {
+        return m_switchs.IsEmpty;
+    }
+
+    public void reset()
+    {
+        m_switchs.Clear();
+    }
+
+    public virtual Flags<T> clone()
+    {
+        var cloned = new Flags<T>();
+
+        foreach(var value in m_switchs)
+        {
+            cloned.getData().AddOrUpdate(value);
+        }
+
+        return cloned;
+    }
+
+    public virtual void deepCopy(Flags<T> other)
+    {
+        reset();
+
+        foreach (var value in other.getData())
+        {
+            m_switchs.AddOrUpdate(value);
+        }
+    }
+
+    public ConcurrentHashSet<T> getData() => m_switchs;
+}