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/*
* Copyright (c) Contributors, http://opensimulator.org/
* See CONTRIBUTORS.TXT for a full list of copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of the OpenSimulator Project nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using System;
using System.Collections;
using System.Collections.Generic;
using OpenMetaverse;
using OpenSim.Framework;
using OpenSim.Data;
namespace OpenSim.Data.Null
{
public class NullAvatarData : IAvatarData
{
private static Dictionary<UUID, AvatarBaseData> m_DataByUUID = new Dictionary<UUID, AvatarBaseData>();
public NullAvatarData(string connectionString, string realm)
{
}
public AvatarBaseData[] Get(string field, string val)
{
if (field == "PrincipalID")
{
UUID id = UUID.Zero;
if (UUID.TryParse(val, out id))
if (m_DataByUUID.ContainsKey(id))
return new AvatarBaseData[] { m_DataByUUID[id] };
}
// Fail
return new AvatarBaseData[0];
}
public bool Store(AvatarBaseData data)
{
m_DataByUUID[data.PrincipalID] = data;
return true;
}
public bool Delete(UUID principalID, string name)
{
if (m_DataByUUID.ContainsKey(principalID) && m_DataByUUID[principalID].Data.ContainsKey(name))
{
m_DataByUUID[principalID].Data.Remove(name);
return true;
}
return false;
}
public bool Delete(string field, string val)
{
if (field == "PrincipalID")
{
UUID id = UUID.Zero;
if (UUID.TryParse(val, out id))
if (m_DataByUUID.ContainsKey(id))
{
m_DataByUUID.Remove(id);
return true;
}
}
return false;
}
}
}
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