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using System;

namespace Duplicati.Library.Interface
{
    /// <summary>
    /// Interface for implementing backup-specific callback modules
    /// </summary>
    public interface IBackupCallbackModule : IGenericModule
    {
        /// <summary>
        /// Called when the backup operation has completed uploading data,
        /// but before the remote verification is performed.
        /// This allows scripts to run after the backup data is written
        /// and source resources (like VSS snapshots) are released,
        /// but before the potentially lengthy verification or synchronization
        /// processes run.
        /// </summary>
        /// <param name="result">The result object containing backup operation results</param>
        /// <param name="exception">Any exception that occurred during backup, or null</param>
        void OnFinishBackup(IBasicResults result, Exception exception);
    }
}