public void WriteSql(StringBuilder writer, PostgreSqlGenerator sqlGenerator) { if (null != _sqlFragments) { foreach (var o in _sqlFragments) { var str = (o as String); if (null != str) { writer.Append(str); } else { var sqlFragment = (o as IPostgreSqlFragment); if (null != sqlFragment) { sqlFragment.WriteSql(writer, sqlGenerator); } else { throw new InvalidOperationException(); } } } } }
internal PostgreSqlVisitor( StringBuilder commandText, PostgreSqlGenerator sqlGenerator, bool createParameters = false) { _commandText = commandText; _createParameters = createParameters; _sqlGenerator = sqlGenerator; _parameters = new List <NpgsqlParameter>(); }