/// <summary>
/// Initializes a new instance of DbRepository class.
/// </summary>
/// <param name="unitOfWork">Owner unit of work that provides context for repository entities.</param>
/// <param name="dbSetAccessor">Function that returns DbSet entities from Entity Framework DbContext.</param>
/// <param name="getPrimaryKeyExpression">Lambda-expression that returns entity primary key.</param>
public DbRepository(DbUnitOfWork <TDbContext> unitOfWork, Func <TDbContext, DbSet <TEntity> > dbSetAccessor, Expression <Func <TEntity, TPrimaryKey> > getPrimaryKeyExpression)
: base(unitOfWork, dbSetAccessor)
{
this.getPrimaryKeyExpression = getPrimaryKeyExpression;
this.entityTraits = ExpressionHelper.GetEntityTraits(this, getPrimaryKeyExpression);
}
/// <summary>
/// Initializes a new instance of DbReadOnlyRepository class.
/// </summary>
/// <param name="unitOfWork">Owner unit of work that provides context for repository entities.</param>
/// <param name="dbSetAccessor">Function that returns DbSet entities from Entity Framework DbContext.</param>
public DbReadOnlyRepository(DbUnitOfWork <TDbContext> unitOfWork, Func <TDbContext, DbSet <TEntity> > dbSetAccessor)
: base(() => dbSetAccessor(unitOfWork.Context))
{
this.dbSetAccessor = dbSetAccessor;
this.unitOfWork = unitOfWork;
}