lang/cs/Org.Apache.REEF.IO/PartitionedData/FileSystem/IFileDeSerializer.cs

// Licensed to the Apache Software Foundation (ASF) under one
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// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
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using System.Collections.Generic;

namespace Org.Apache.REEF.IO.PartitionedData.FileSystem
{
    /// <summary>
    /// A interface for user to implement its deserializer.
    /// </summary>
    /// <typeparam name="T"></typeparam>
    public interface IFileDeSerializer<T>
    {
        /// <summary>
        /// The input is a set of file paths. 
        /// The output is of type T which is defined by the client.
        /// If there is any IO error, IOException could be thrown.
        /// </summary>
        /// <param name="filePaths"></param>
        /// <returns></returns>
        T Deserialize(ISet<string> filePaths);
    }
}