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NSFormatter.m
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/** Implementation of NSFormatter class
Copyright (C) 1998 Free Software Foundation, Inc.
Written by: Richard Frith-Macdonald <richard@brainstorm.co.uk>
Created: October 1998
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., 51 Franklin Street, Fifth Floor,
Boston, MA 02110 USA.
<title>NSFormatter class reference</title>
$Date$ $Revision$
*/
#import "common.h"
#import "Foundation/NSFormatter.h"
@implementation NSFormatter
- (NSAttributedString*) attributedStringForObjectValue: (id)anObject
withDefaultAttributes: (NSDictionary*)attr
{
return nil;
}
- (id) copyWithZone: (NSZone*)zone
{
return [[self class] allocWithZone: zone];
}
- (NSString*) editingStringForObjectValue: (id)anObject
{
return [self stringForObjectValue: anObject];
}
- (void) encodeWithCoder: (NSCoder*)aCoder
{
}
- (BOOL) getObjectValue: (id*)anObject
forString: (NSString*)string
errorDescription: (NSString**)error
{
[self subclassResponsibility: _cmd];
return NO;
}
- (id) initWithCoder: (NSCoder*)aCoder
{
return [super init];
}
- (BOOL) isPartialStringValid: (NSString*)partialString
newEditingString: (NSString**)newString
errorDescription: (NSString**)error
{
*newString = nil;
*error = nil;
return YES;
}
- (BOOL) isPartialStringValid: (NSString**)partialStringPtr
proposedSelectedRange: (NSRange*)proposedSelRangePtr
originalString: (NSString*)origString
originalSelectedRange: (NSRange)originalSelRangePtr
errorDescription: (NSString**)error
{
*error = nil;
return YES;
}
- (NSString*) stringForObjectValue: (id)anObject
{
[self subclassResponsibility: _cmd];
return nil;
}
@end