While Posted October 26, 2013 Posted October 26, 2013 static PriceGrab getInstance I hate static Its the singleton pattern used to avoid multiple object creationsI know
FrostBug Posted January 3, 2014 Posted January 3, 2014 (edited) Looks useful; but.. Why would you make a singleton without a defined constructor :E? The purpose of singleton is to prevent multiple instances, hence a private constructor.. and the only reason u would do this is in cases where the class holds some sort of reference that should not be created multiple instances of; like a connection. But you create a new one every time anyway? also, is this on purpose? final String AVERAGE = "average",LOW= "recent_high", HIGH="recent_low"; HIGH = low and LOW = high? Edited January 3, 2014 by FrostBug
