// Copyright Epic Games, Inc. All Rights Reserved.
// This file is automatically generated. Changes to this file may be overwritten.

namespace Epic.OnlineServices.Lobby
{
	/// <summary>
	/// An attribute and its visibility setting stored with a lobby.
	/// Used to store both lobby and lobby member data
	/// </summary>
	public struct Attribute
	{
		/// <summary>
		/// Key/Value pair describing the attribute
		/// </summary>
		public AttributeData? Data { get; set; }

		/// <summary>
		/// Is this attribute public or private to the lobby and its members
		/// </summary>
		public LobbyAttributeVisibility Visibility { get; set; }

		internal void Set(ref AttributeInternal other)
		{
			Data = other.Data;
			Visibility = other.Visibility;
		}
	}

	[System.Runtime.InteropServices.StructLayout(System.Runtime.InteropServices.LayoutKind.Sequential, Pack = 8)]
	internal struct AttributeInternal : IGettable<Attribute>, ISettable<Attribute>, System.IDisposable
	{
		private int m_ApiVersion;
		private System.IntPtr m_Data;
		private LobbyAttributeVisibility m_Visibility;

		public AttributeData? Data
		{
			get
			{
				AttributeData? value;
				Helper.Get<AttributeDataInternal, AttributeData>(m_Data, out value);
				return value;
			}

			set
			{
				Helper.Set<AttributeData, AttributeDataInternal>(ref value, ref m_Data);
			}
		}

		public LobbyAttributeVisibility Visibility
		{
			get
			{
				return m_Visibility;
			}

			set
			{
				m_Visibility = value;
			}
		}

		public void Set(ref Attribute other)
		{
			m_ApiVersion = LobbyInterface.AttributeApiLatest;
			Data = other.Data;
			Visibility = other.Visibility;
		}

		public void Set(ref Attribute? other)
		{
			if (other.HasValue)
			{
				m_ApiVersion = LobbyInterface.AttributeApiLatest;
				Data = other.Value.Data;
				Visibility = other.Value.Visibility;
			}
		}

		public void Dispose()
		{
			Helper.Dispose(ref m_Data);
		}

		public void Get(out Attribute output)
		{
			output = new Attribute();
			output.Set(ref this);
		}
	}
}