[Quantproject-developers] QuantProject/b4_Business/a2_Strategies WeightedPositions.cs, 1.11, 1.12

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

Update of /cvsroot/quantproject/QuantProject/b4_Business/a2_Strategies
In directory sc8-pr-cvs16.sourceforge.net:/tmp/cvs-serv17322/b4_Business/a2_Strategies

Modified Files:
	WeightedPositions.cs 
Log Message:
- the ToString() method has been overridden (useful for debugging)
- a new static property WeightedPositions TestInstance has been added: it will be a good habit to add a TestInstance property to many classes, it will be useful whenever an istance is needed for testing anything
- a new string property Description has been added: it is extremely useful in the debugging watch window (for copy and paste also)

Index: WeightedPositions.cs
===================================================================
RCS file: /cvsroot/quantproject/QuantProject/b4_Business/a2_Strategies/WeightedPositions.cs,v
retrieving revision 1.11
retrieving revision 1.12
diff -C2 -d -r1.11 -r1.12
*** WeightedPositions.cs	28 Oct 2007 18:54:06 -0000	1.11
--- WeightedPositions.cs	4 Nov 2007 18:59:19 -0000	1.12
***************
*** 100,103 ****
--- 100,121 ----
  		}
  		
+ 		public static WeightedPositions TestInstance
+ 		{
+ 			get
+ 			{
+ 				double[] weights = {1.0};
+ 				string[] tickers = {"DUMMY"};
+ 				WeightedPositions testInstance = new WeightedPositions( weights , tickers );
+ 				return testInstance;				
+ 			}
+ 		}
+ 		
+ 		/// <summary>
+ 		/// text description of these weighted positions. Useful for debugging
+ 		/// </summary>
+ 		public string Description
+ 		{
+ 			get { return this.ToString(); }
+ 		}
  		private void weightedPositions_default( double[] normalizedWeightValues ,
  			string[] tickers )
***************
*** 120,135 ****
  		}
  		
- 		public static WeightedPositions TestInstance
- 		{
- 			get
- 			{
- 				double[] weights = {1.0};
- 				string[] tickers = {"DUMMY"};
- 				WeightedPositions testInstance = new WeightedPositions( weights , tickers );
- 				return testInstance;				
- 			}
- 		}
- 		
- 		
  		public WeightedPositions( double[] normalizedUnsignedWeightValues,
  		                          SignedTickers signedTickers )
--- 138,141 ----
***************
*** 694,697 ****
--- 700,710 ----
  				weightedPosition.Weight = - weightedPosition.Weight;
  		}
+ 		public override string ToString()
+ 		{
+ 			string toString = "";
+ 			for ( int i = 0 ; i < this.Count ; i++ )
+ 				toString += ((WeightedPosition)( this[ i ] )).ToString() + "--";
+ 			return toString;
+ 		}
  	}
  }