293 DateIntervalFormat::format(Calendar& fromCalendar,  in format()  argument
304     if ( !fromCalendar.isEquivalentTo(toCalendar) ) {  in format()
312     if ( fromCalendar.get(UCAL_ERA,status) != toCalendar.get(UCAL_ERA,status)) {  in format()
314     } else if ( fromCalendar.get(UCAL_YEAR, status) !=   in format()
317     } else if ( fromCalendar.get(UCAL_MONTH, status) !=  in format()
320     } else if ( fromCalendar.get(UCAL_DATE, status) !=  in format()
323     } else if ( fromCalendar.get(UCAL_AM_PM, status) !=  in format()
326     } else if ( fromCalendar.get(UCAL_HOUR, status) !=  in format()
329     } else if ( fromCalendar.get(UCAL_MINUTE, status) !=  in format()
332     } else if ( fromCalendar.get(UCAL_SECOND, status) !=  in format()
344         return fDateFormat->format(fromCalendar, appendTo, pos);  in format()
361             return fDateFormat->format(fromCalendar, appendTo, pos);  in format()
363         return fallbackFormat(fromCalendar, toCalendar, fromToOnSameDay, appendTo, pos, status);  in format()
373         appendTo = fallbackFormat(fromCalendar, toCalendar, fromToOnSameDay, appendTo, pos, status);  in format()
381         secondCal = &fromCalendar;  in format()
383         firstCal = &fromCalendar;  in format()
1352 DateIntervalFormat::fallbackFormat(Calendar& fromCalendar,  in fallbackFormat()  argument
1372     fDateFormat->format(fromCalendar, *earlierDate, pos);  in fallbackFormat()
1390         fDateFormat->format(fromCalendar, *datePortion, otherPos);  in fallbackFormat()