Very Powerful, Generic, Irony Based, Database Searcher

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace searchComponent.structure
{
    /// <summary>
    /// This class represents a join statement. The join can be left, inner or right and
    /// operates on two columns referenced by the names of tables and columns in the
    /// fields.
    /// </summary>
    public class JoinStatement
    {
        #region Enums
        /// <summary>
        /// The type of join to use qhen binding to a SQL query expression
        /// </summary>
        public enum JoinType
        {
            Inner, Left, Right, Outer
        };
        #endregion

        #region Fields
        /// <summary>
        /// This string contains the base table column in the format &lt;table&gt;.&lt;column&gt;
        /// </summary>
        private string _baseTableColumn;
        /// <summary>
        /// This string contains the join table column in the format &lt;table&gt;.&lt;column&gt;
        /// </summary>
        private string _joinTableColumn;
        /// <summary>
        /// The type of join to use
        /// </summary>
        private JoinType _type;
        
        #endregion

        #region Attributes
        /// <summary>
        /// Obtains the value of the base table column field
        /// </summary>
        public string BaseTableColumn
        {
            get { return this._baseTableColumn; }
        }
        /// <summary>
        /// Obtains the value of the join table column field
        /// </summary>
        public string JoinTableColumn
        {
            get { return this._joinTableColumn; }
        }
        /// <summary>
        /// The type of join to use
        /// </summary>
        public JoinType Type
        {
            get { return this._type; }
        }
        #endregion

        #region Constructor
        /// <summary>
        /// Constructor only assigns the parameters to the object fields.
        /// </summary>
        /// <param name="baseTable"></param>
        /// <param name="joinTable"></param>
        /// <param name="typeOfJoin"></param>
        public JoinStatement(string baseTable, string joinTable, JoinType typeOfJoin)
        {
            this._baseTableColumn = baseTable;
            this._joinTableColumn = joinTable;
            this._type = typeOfJoin;
        }
        #endregion
    }
}