init

DataPRO/UnitTest/.svn/pristine/dc/dca9d36f5eee1baefbe5d677f0d8cd34260f134a.svn-base

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+using System;
+using System.Collections.Generic;
+
+namespace DatabaseUnitTesting.Utilities.Results
+{
+    internal class Row
+    {
+        private readonly string _type;
+        private readonly List<Column> _columns = new List<Column>();
+        private string _keyString;
+        private bool _keyValid = false;
+        public const string DELIMITER = "\x1e;;";
+
+        public Row(string type)
+        {
+            _type = type.ToLower();
+        }
+
+        public void AddColumn(Column column)
+        {
+            _columns.Add(column);
+            _keyValid = false;
+        }
+
+        public string KeyString
+        {
+            get
+            {
+                if (!_keyValid)
+                {
+                    string[] keyString = new string[_columns.Count + 1];
+                    keyString[0] = _type;
+                    for (int i = 1; i < keyString.Length; i++)
+                        keyString[i] = _columns[i - 1].SortString;
+
+                    _keyString = String.Join(DELIMITER, keyString);
+                    _keyValid = true;
+                }
+                return _keyString;
+            }
+        }
+
+        public int ColumnCount
+        {
+            get { return _columns.Count; }
+        }
+    }
+}