Hello Robert, Robert Huffman <robert.huff...@gmail.com> schrieb am Mi., 18. Mai 2016 um 19:00 Uhr:
> If a prepared statement is built dynamically, with a variable number of > parameters, and parameters are collected in a Collection of some sort > instead of an array, usage QueryRunner requires that the collection be > converted to an array first. This means the parameters are iterated twice: > once to convert to an array and once again in QueryRunner.fillStatement. > > Would it violate a design decision if methods were added to QueryRunner > that took the parameters as an Iterable instead of as varags? It should be > straightforward to add such methods and use an Iterable wrapper around an > array to have the varargs methods invoke the new methods that take > Iterables. > > I would be happy to submit a patch if this does not violate some sort of > design decision I am not aware of and if the implementation approach sounds > reasonable. > Sounds like a reasonable addition, although I'm not sure I understand your proposal with the "Iterable wrapper around an array". Feel free to create a JIRA and provide a patch/github PR for adding this functionality. Further design discussions about this addition should go to the dev mailing list. Benedikt
