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/** Implementation of NSObject+NSComparisonMethods for GNUStep
Copyright (C) 2008 Free Software Foundation, Inc.
Written by: Gregory Casamento <greg_casamento@yahoo.com>
Date: 2008
This file is part of the GNUstep Base 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., 31 Milk Street #960789 Boston, MA 02196 USA.
<title>NSObject+NSComparisonMethods category reference</title>
*/
#import "common.h"
#import "Foundation/NSArray.h"
@implementation NSObject (NSComparisonMethods)
- (BOOL) doesContain: (id) object
{
if (object)
{
if ([self isKindOfClass: [NSArray class]])
{
return [(NSArray *)self containsObject: object];
}
}
return NO;
}
- (BOOL) isCaseInsensitiveLike: (id) object
{
NSLog(@"%@ not implemented yet", NSStringFromSelector(_cmd));
return NO;
}
- (BOOL) isEqualTo: (id) object
{
return [self isEqual: object];
}
- (BOOL) isGreaterThan: (id) object
{
return ([self compare: object] == NSOrderedDescending);
}
- (BOOL) isGreaterThanOrEqualTo: (id) object
{
return ([self compare: object] == NSOrderedDescending ||
[self compare: object] == NSOrderedSame);
}
- (BOOL) isLessThan: (id) object
{
return ([self compare: object] == NSOrderedAscending);
}
- (BOOL) isLessThanOrEqualTo: (id) object
{
return ([self compare: object] == NSOrderedAscending ||
[self compare: object] == NSOrderedSame);
}
- (BOOL) isLike: (NSString *)object
{
NSLog(@"%@ not implemented yet", NSStringFromSelector(_cmd));
return NO;
}
- (BOOL) isNotEqualTo: (id) object
{
return !([self isEqual: object]);
}
@end
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