using Application.Core; using System.Data.Entity; namespace Application.DAL.Contract { /// <summary> /// The UnitOfWork contract for EF implementation /// <remarks> /// This contract extend IUnitOfWork for use with EF code /// </remarks> /// </summary> public interface IQueryableUnitOfWork : IUnitOfWork, ISql { /// <summary> /// Returns a IDbSet instance for access to entities of the given type in the context, /// the ObjectStateManager, and the underlying store. /// </summary> /// <typeparam name="TValueObject"></typeparam> /// <returns></returns> DbSet<T> CreateSet<T>() where T : class; /// <summary> /// Attach this item into "ObjectStateManager" /// </summary> /// <typeparam name="TValueObject">The type of entity</typeparam> /// <param name="item">The item <</param> void Attach<T>(T item) where T : class; /// <summary> /// Set object as modified /// </summary> /// <typeparam name="TValueObject">The type of entity</typeparam> /// <param name="item">The entity item to set as modifed</param> void SetModified<T>(T item) where T : class; /// <summary> /// Apply current values in <paramref name="original"/> /// </summary> /// <typeparam name="T">The type of entity</typeparam> /// <param name="original">The original entity</param> /// <param name="current">The current entity</param> void ApplyCurrentValues<T>(T original, T current) where T : class; } }
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