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Customer.m
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1993-11-11
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76 lines
/*
*
* Customer.m
*
* You may freely copy, distribute and reuse the code in this example.
* NeXT disclaims any warranty of any kind, expressed or implied, as to
* its fitness for any particular use.
*
*/
#import "Customer.h"
@implementation Customer
// Overridden methods
- init
{
[super init];
// "template" values for a new customer are here
name = NXCopyStringBuffer("Joe Customer");
return self;
}
- free
{
if(name != NULL) NX_FREE(name);
return [super free];
}
- read:(NXTypedStream *)stream
{
[super read:stream];
NXReadTypes(stream, "*i", &name, &uid);
return self;
}
- write:(NXTypedStream *)stream
{
[super write:stream];
NXWriteTypes(stream, "*i", &name, &uid);
return self;
}
// Accessor methods
- setCustomerName: (const char *)newName
{
if (name != NULL) NX_FREE(name);
name = (newName != NULL) ? NXCopyStringBuffer(newName) : NULL;
return self;
}
- (const char *) customerName
{
return name;
}
- setCustomerUid: (int)newUid
{
// XXX - should check for uniqueness here
uid = newUid;
return self;
}
- (int) customerUid
{
return uid;
}
@end