1 write to _columnFromName
System.Data.Common (1)
System\Data\DataColumnCollection.cs (1)
41_columnFromName = new Dictionary<string, DataColumn?>();
10 references to _columnFromName
System.Data.Common (10)
System\Data\DataColumnCollection.cs (10)
88if ((!_columnFromName.TryGetValue(name, out column)) || (column == null)) 111if ((_columnFromName.TryGetValue(name, out column)) && (column != null) && (column.Namespace == ns)) 304while (_columnFromName.ContainsKey(newName)) 632if ((_columnFromName.TryGetValue(name, out column)) && (column != null)) 643if ((_columnFromName.TryGetValue(name, out column)) && (column != null)) 698if ((_columnFromName.TryGetValue(columnName, out column)) && (column != null)) 825_columnFromName.Add(name, column); 835if (_columnFromName[name] != null) 862return (!_columnFromName.ContainsKey(name)); 915_columnFromName.Remove(name);