IAssetServer.cs 2.8 KB

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  1. /*
  2. * Copyright (c) Contributors, http://opensimulator.org/
  3. * See CONTRIBUTORS.TXT for a full list of copyright holders.
  4. *
  5. * Redistribution and use in source and binary forms, with or without
  6. * modification, are permitted provided that the following conditions are met:
  7. * * Redistributions of source code must retain the above copyright
  8. * notice, this list of conditions and the following disclaimer.
  9. * * Redistributions in binary form must reproduce the above copyright
  10. * notice, this list of conditions and the following disclaimer in the
  11. * documentation and/or other materials provided with the distribution.
  12. * * Neither the name of the OpenSim Project nor the
  13. * names of its contributors may be used to endorse or promote products
  14. * derived from this software without specific prior written permission.
  15. *
  16. * THIS SOFTWARE IS PROVIDED BY THE DEVELOPERS ``AS IS'' AND ANY
  17. * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  18. * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
  19. * DISCLAIMED. IN NO EVENT SHALL THE CONTRIBUTORS BE LIABLE FOR ANY
  20. * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
  21. * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  22. * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  23. * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  24. * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  25. * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  26. */
  27. using OpenMetaverse;
  28. namespace OpenSim.Framework
  29. {
  30. /// <summary>
  31. /// Description of IAssetServer.
  32. /// </summary>
  33. public interface IAssetServer
  34. {
  35. void SetReceiver(IAssetReceiver receiver);
  36. void RequestAsset(UUID assetID, bool isTexture);
  37. void StoreAsset(AssetBase asset);
  38. void UpdateAsset(AssetBase asset);
  39. void Close();
  40. }
  41. /// <summary>
  42. /// Implemented by classes which with to asynchronously receive asset data from the asset service
  43. /// </summary>
  44. /// <remarks>could change to delegate?</remarks>
  45. public interface IAssetReceiver
  46. {
  47. /// <summary>
  48. /// Call back made when a requested asset has been retrieved by an asset server
  49. /// </summary>
  50. /// <param name="asset"></param>
  51. /// <param name="IsTexture"></param>
  52. void AssetReceived(AssetBase asset, bool IsTexture);
  53. /// <summary>
  54. /// Call back made when an asset server could not retrieve a requested asset
  55. /// </summary>
  56. /// <param name="assetID"></param>
  57. /// <param name="IsTexture"></param>
  58. void AssetNotFound(UUID assetID, bool IsTexture);
  59. }
  60. public interface IAssetPlugin
  61. {
  62. IAssetServer GetAssetServer();
  63. }
  64. }