System.Data.Common.DataAdapter.CloneFrom C# (CSharp) Méthode

        private void CloneFrom(DataAdapter from)
        {
            _acceptChangesDuringUpdate = from._acceptChangesDuringUpdate;
            _acceptChangesDuringUpdateAfterInsert = from._acceptChangesDuringUpdateAfterInsert;
            _continueUpdateOnError = from._continueUpdateOnError;
            _returnProviderSpecificTypes = from._returnProviderSpecificTypes;
            _acceptChangesDuringFill = from._acceptChangesDuringFill;
            _fillLoadOption = from._fillLoadOption;
            _missingMappingAction = from._missingMappingAction;
            _missingSchemaAction = from._missingSchemaAction;

            if ((null != from._tableMappings) && (0 < from.TableMappings.Count))
            {
                DataTableMappingCollection parameters = TableMappings;
                foreach (object parameter in from.TableMappings)
                {
                    parameters.Add((parameter is ICloneable) ? ((ICloneable)parameter).Clone() : parameter);
                }
            }
        }

        protected virtual DataAdapter CloneInternals()
        {
            DataAdapter clone = (DataAdapter)Activator.CreateInstance(GetType()) !;

            clone.CloneFrom(this);
            return(clone);
        }