filterLocation (line 325)

Transforms the result of a location request.

If this method returns null, the filter has no effect. If it returns a location object, that becomes the return value of the location request, even if the request would normally have failed. It can also throw a different exception, regardless of whether the request would normally have failed or succeeded.

• return: A new location to return; null to keep the original location, or to throw the original exception if there was an exception.

• $returnedLocation $returnedLocation: Veriplace_Location The valid location returned by the server, or null if an error occurred.
• $returnedException $returnedException: Veriplace_PositionFailureException The exception that would normally be thrown if an error occurred.