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/*
IXPostingList.h
Copyright 1991,NeXT Computer,Inc.
*/
#import <objc/List.h>
#import <remote/transport.h>
#import "protocols.h"
/* this class implements a lazy, weighted list of objects, accessible by */
/* reading from a record source. when encoding for remote transport, this*/
/* class assumes that the objects it contains will free after encoding. it*/
/* also free its own instance after encoding, since it always goes by copy. */
@interface IXPostingList: List <NXTransport,IXPostingExchange>
{
@public
unsigned maxPointers;
id <IXRecordReading> recordSource;
struct IXPosting *postingList;
}
- (id <IXRecordReading>)source;
- initWithSource:(id <IXRecordReading>)aSource;
- initWithSource:(id <IXRecordReading>)aSource
andPostingsIn:(id <IXPostingExchange>)anObject;
- addObject:anObject withWeight:(unsigned)weight;
- insertObject:anObject withWeight:(unsigned)weight at:(unsigned)index;
- replaceObjectAt:(unsigned)index with:anObject weight:(unsigned)weight;
- (unsigned)indexForHandle:(unsigned)handle;
- (unsigned)handleOfObjectAt:(unsigned)index;
- (unsigned)weightOfObjectAt:(unsigned)index;
- addHandle:(unsigned)handle withWeight:(unsigned)weight;
- insertHandle:(unsigned)handle withWeight:(unsigned)weight at:(unsigned)index;
- replaceHandleAt:(unsigned)index
with:(unsigned)handle weight:(unsigned)weight;
- sortByWeightAscending:(BOOL)boolean;
- sortBySelector:(SEL)selector ascending:(BOOL)boolean;
- read:(NXTypedStream *)typedStream;
- write:(NXTypedStream *)typedStream;
@end
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.