lang/cs/Org.Apache.REEF.Common/Tasks/ITask.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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// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

using System;

namespace Org.Apache.REEF.Common.Tasks
{
    /// <summary>
    /// Task interface. Client should implement his own tasks. 
    /// Each Task should implement Dispose() to release resources if any. 
    /// Dispose will be called after the Call() is returned or task is closed. If there is any exception during the task dispose, 
    /// the error will be logged and the exception will be ignored as the task has been completed. 
    /// </summary>
    public interface ITask : IDisposable
    {
        byte[] Call(byte[] memento);
    }
}