using BLToolkit.Data;
using BLToolkit.TypeBuilder;

namespace BLToolkit.DataAccess
{
    public abstract class DataAccessor<T,TA> : DataAccessor<T>
        where TA : DataAccessor<T>
    {
        #region Constructors

        [System.Diagnostics.DebuggerStepThrough]
        protected DataAccessor()
        {
        }

        [System.Diagnostics.DebuggerStepThrough]
        protected DataAccessor(DbManager dbManager)
            : base(dbManager)
        {
        }

        #endregion

        #region CreateInstance

        public static TA CreateInstance()
        {
            return TypeFactory.CreateInstance<TA>();
        }

        public static TA CreateInstance(DbManager dbManager)
        {
            return CreateInstance(dbManager, false);
        }

        public static TA CreateInstance(DbManager dbManager, bool dispose)
        {
            TA da = TypeFactory.CreateInstance<TA>();

            da.SetDbManager(dbManager, dispose);

            return da;
        }

        #endregion
    }
}