OpenSim-Test/OpenSim/Framework/IImprovedAssetCache.cs

/*
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 *       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
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using OpenSim.Framework;

namespace OpenSim.Framework
{
    public interface IImprovedAssetCache
    {
        /// <summary>
        /// Cache the specified asset.
        /// </summary>
        /// <param name='asset'></param>
        void Cache(AssetBase asset);

        /// <summary>
        /// Get an asset by its id.
        /// </summary>
        /// <param name='id'></param>
        /// <returns>null if the asset does not exist.</returns>
        AssetBase Get(string id);

        /// <summary>
        /// Check whether an asset with the specified id exists in the cache.
        /// </summary>
        /// <param name='id'></param>
        bool Check(string id);

        /// <summary>
        /// Expire an asset from the cache.
        /// </summary>
        /// <param name='id'></param>
        void Expire(string id);

        /// <summary>
        /// Clear the cache.
        /// </summary>
        void Clear();
    }
}