When I type in "new ....", it supposed to show me some hints of related classes, but I have to wait over 10-15 seconds then the hints come out.
It may cause by many related classes(around 5000) and I tried to increase memory heap of Xms, Xmx, XX:ReservedCodeCacheSize to 4GB but this does not help.
Does anyone have the same problem? Is there any setting help to fix it? Thank you, guys.