@Override
	public String toFullString() {
		String result;
		if(hasNoStringCache() || (result = stringCache.fullString) == null) {
			stringCache.fullString = result = toNormalizedString(IPv4StringCache.fullParams);
		}
		return result;
	}
@ Override public String toFullString ( ) { String result ; if ( hasNoStringCache ( ) || ( result = stringCache . fullString ) == null ) { stringCache . fullString = result = toNormalizedString ( IPv4StringCache . fullParams ) ; } return result ; }
This produces a string with no compressed segments and all segments of full length,
which is 3 characters for IPv4 segments.