public Set entrySet ( final boolean includeDefaults ) { if ( includeDefaults ) { Set set = new HashSet ( ) ; set . addAll ( defaults . entrySet ( ) ) ; set . addAll ( super . entrySet ( ) ) ; return Collections . synchronizedSet ( set ) ; } return super . entrySet ( ) ; }
Returns a set of entrys for all entries in this group and optionally all of the entrys in the defaults map .