- (void)encodeWithCoder:(NSCoder *)coder {
- [coder encodeObject:parameters];
+ [coder encodeObject:parameters forKey:@"parameters"];
}
- (id)initWithCoder:(NSCoder *)coder {
if (self = [super init]) {
- [self setParameterSet:[coder decodeObject]];
+ [self setParameterSet:[coder decodeObjectForKey:@"parameters"]];
}
return self;