[Quantproject-developers] QuantProject/b3_Data/DataTables Quotes.cs,1.8,1.9

[Glauco S. <gla...@us...>]

Update of /cvsroot/quantproject/QuantProject/b3_Data/DataTables
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv9074/b3_Data/DataTables

Modified Files:
	Quotes.cs 
Log Message:
The constructor has been overloaded,
to build a Quotes data table
containing a row for each ticker in a given collection,
with the quotes for the given DateTime.
Preexisting two constructors have been moved to the
begin of the file.

Index: Quotes.cs
===================================================================
RCS file: /cvsroot/quantproject/QuantProject/b3_Data/DataTables/Quotes.cs,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** Quotes.cs	22 Aug 2004 16:56:25 -0000	1.8
--- Quotes.cs	28 Aug 2004 17:18:06 -0000	1.9
***************
*** 1,3 ****
--- 1,4 ----
  using System;
+ using System.Collections;
  using System.Data;
  using System.Text;
***************
*** 25,28 ****
--- 26,64 ----
  		public static string AdjustedCloseToCloseRatio = "quAdjustedCloseToCloseRatio";
  
+ 		/// <summary>
+ 		/// Builds a Quotes data table containing a row for each ticker in the
+ 		/// collection, with the quotes for the given DateTime
+ 		/// </summary>
+ 		/// <param name="tickerCollection">Tickers whose quotes are to be fetched</param>
+ 		/// <param name="dateTime">Date for the quotes to be fetched</param>
+ 		public Quotes( ICollection tickerCollection , DateTime dateTime )
+ 		{
+ 			QuantProject.DataAccess.Tables.Quotes.SetDataTable( 
+ 				tickerCollection , dateTime , this );
+ 		}
+ 		public Quotes( string ticker , DateTime startDate , DateTime endDate )
+ 		{
+ 			this.fillDataTable( ticker , startDate , endDate );
+ 		}
+ 		public Quotes( string ticker )
+ 		{
+ 			this.fillDataTable( 
+ 				ticker ,
+ 				QuantProject.DataAccess.Tables.Quotes.GetStartDate( ticker ) ,
+ 				QuantProject.DataAccess.Tables.Quotes.GetEndDate( ticker ) );
+ 		}
+ 		private void fillDataTable( string ticker , DateTime startDate , DateTime endDate )
+ 		{
+ 			QuantProject.DataAccess.Tables.Quotes.SetDataTable( 
+ 				ticker , startDate , endDate , this );
+ 			this.setPrimaryKeys(); 
+ 		}
+ 		private void setPrimaryKeys()
+ 		{
+ 			DataColumn[] columnPrimaryKeys = new DataColumn[1];
+ 			columnPrimaryKeys[0] = this.Columns[Quotes.Date];
+ 			this.PrimaryKey = columnPrimaryKeys;
+ 		}
+ 
      /// <summary>
      /// returns most liquid tickers within the given set of tickers
***************
*** 274,302 ****
      }
       
-     private void setPrimaryKeys()
-     {
-       DataColumn[] columnPrimaryKeys = new DataColumn[1];
-       columnPrimaryKeys[0] = this.Columns[Quotes.Date];
-       this.PrimaryKey = columnPrimaryKeys;
-     }
-     
- 
- 		private void fillDataTable( string ticker , DateTime startDate , DateTime endDate )
- 		{
- 			QuantProject.DataAccess.Tables.Quotes.SetDataTable( 
- 				ticker , startDate , endDate , this );
-       this.setPrimaryKeys(); 
- 		}
- 		public Quotes( string ticker , DateTime startDate , DateTime endDate )
- 		{
- 			this.fillDataTable( ticker , startDate , endDate );
- 		}
- 		public Quotes( string ticker )
- 		{
- 			this.fillDataTable( 
- 				ticker ,
- 				QuantProject.DataAccess.Tables.Quotes.GetStartDate( ticker ) ,
- 				QuantProject.DataAccess.Tables.Quotes.GetEndDate( ticker ) );
- 		}
  		#region GetHashValue
  		private string getHashValue_getQuoteString_getRowString_getSingleValueString( Object value )
--- 310,313 ----