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10.6 CircleDao class

  1. Create a class CircleDao in the Data folder: 

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    namespace Geometry.Data
{
    public class CircleDao
    {
        private readonly DbAccess _dbAccess;

        public CircleDao(DbAccess dbAccess)
        {
            _dbAccess = dbAccess;
        }

        public void SaveCircle(Circle circle)
        {
            // Implementation in 10.7 Auto-increment values
        }
    }
}

  2. The class has an attribute of type DbAccess and a constructor. There is an empty method SaveCircle(Circle circle).