libs-base/Headers/Foundation/NSDateInterval.h
2019-12-09 18:36:00 -05:00

84 lines
2.3 KiB
Objective-C

/* Definition of class NSDateInterval
Copyright (C) 2019 Free Software Foundation, Inc.
By: Gregory Casamento <greg.casamento@gmail.com>
Date: Wed Oct 9 16:24:13 EDT 2019
This file is part of the GNUstep Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110 USA.
*/
#ifndef _NSDateInterval_h_GNUSTEP_BASE_INCLUDE
#define _NSDateInterval_h_GNUSTEP_BASE_INCLUDE
#include <Foundation/NSObject.h>
#include <Foundation/NSDate.h>
#if defined(__cplusplus)
extern "C" {
#endif
#if OS_API_VERSION(MAC_OS_X_VERSION_10_12, GS_API_LATEST)
@interface NSDateInterval : NSObject <NSCoding, NSCopying>
{
NSTimeInterval _duration;
NSDate *_startDate;
}
// Init
- (instancetype) init;
- (instancetype) initWithStartDate: (NSDate *)startDate
duration: (NSTimeInterval)duration;
- (instancetype) initWithStartDate: (NSDate *)startDate
endDate: (NSDate *)endDate;
// Access
- (NSDate *) startDate;
- (void) setStartDate: (NSDate *)startDate;
- (NSDate *) endDate;
- (void) setEndDate: (NSDate *)endDate;
- (NSTimeInterval)duration;
- (void) setDuration: (NSTimeInterval)duration;
// Compare
- (NSComparisonResult) compare: (NSDateInterval *)dateInterval;
- (BOOL) isEqualToDateInterval: (NSDateInterval *)dateInterval;
// Determine
- (BOOL) intersectsDateInterval: (NSDateInterval *)dateInterval;
- (NSDateInterval *) intersectionWithDateInterval: (NSDateInterval *)dateInterval;
// Contain
- (BOOL) containsDate: (NSDate *)date;
@end
#if defined(__cplusplus)
}
#endif
#endif /* GS_API_MACOSX */
#endif /* _NSDateInterval_h_GNUSTEP_BASE_INCLUDE */