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// or more contributor license agreements.  See the NOTICE file
// 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 Org.Apache.REEF.Network.Group.Operators;
using Org.Apache.REEF.Tang.Formats;
using Org.Apache.REEF.Tang.Util;

namespace Org.Apache.REEF.IMRU.API
{
    /// <summary>
    /// A configuration module for IMRU Reduce function.
    /// </summary>
    /// <typeparam name="TMapOutput">The return type of the Map function</typeparam>
    public sealed class IMRUReduceFunctionConfiguration<TMapOutput> : ConfigurationModuleBuilder
    {
        /// <summary>
        /// The IReduceFunction type to use.
        /// </summary>
        public static readonly RequiredImpl<IReduceFunction<TMapOutput>> ReduceFunction =
            new RequiredImpl<IReduceFunction<TMapOutput>>();

        /// <summary>
        /// Configuration module
        /// </summary>
        public static ConfigurationModule ConfigurationModule =
            new IMRUReduceFunctionConfiguration<TMapOutput>()
                .BindImplementation(GenericType<IReduceFunction<TMapOutput>>.Class, ReduceFunction)
                .Build();
    }
}