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Annotation of Examples/DistributedObjects/RemoteVote/VoteTally.h, revision 1.1.1.1

1.1       root        1: /* 
                      2:  *     VoteTally.m     Written by Joe Freeman 5/27/92
                      3:  *
                      4:  *     A Remote Object demonstration
                      5:  *
                      6:  *     3.0V1
                      7:  *     
                      8:  */
                      9: 
                     10: #import <appkit/appkit.h>
                     11: #import <remote/NXProxy.h>     /* setProtocolForProxy */
                     12: 
                     13: @protocol VoteTallyClientMethods
                     14: 
                     15: /* ============================================================
                     16:  *     who is part of this conference anyway?
                     17:  *
                     18:  *     updateStats does not need any return address, so make it async
                     19:  *
                     20:  * ============================================================ */
                     21: -  (void)updateStats;
                     22: 
                     23: 
                     24: /* ============================================================
                     25:  *     Target/Action messages
                     26:  *     
                     27:  *     Some of these messages are recieved from both buttons/xxxx
                     28:  *     and from the server
                     29:  * ============================================================ */
                     30: - resetLocal:sender;
                     31: 
                     32: @end
                     33: 
                     34: @protocol VoteTallyServerMethods
                     35: 
                     36: -  addClient:sender;
                     37: -  removeClient:sender;
                     38: 
                     39: - resetAll:sender;
                     40: 
                     41: - getNumAttend:(int *)anInt;
                     42: - getValue:(int *)aVal at:(int)index;
                     43: - getMean:(float *)aFloat at:(int)index;
                     44: 
                     45: @end
                     46: 
                     47: /* we support the NXSenderIsInvalid protocol for error trapping */
                     48: @interface VoteTally:Object <NXSenderIsInvalid, VoteTallyClientMethods, VoteTallyServerMethods> 
                     49: 
                     50: {
                     51:     id numVoting;
                     52:     id scrollers;
                     53:     id means;
                     54:     
                     55:     id clearAllMenu;   /* so clients can disable */
                     56: 
                     57:     id  ourServer;     /* the server we created if we are the hub */
                     58:                        /* or the NXConnection object if we are a client */
                     59: 
                     60:     id  remoteHub;     /* NXProxy object that represents the server */
                     61:     
                     62:     id  clientList;    /* if we are the hub */
                     63: }
                     64: 
                     65: /* ============================================================
                     66:  * Methods that are not protocol related
                     67:  * ============================================================ */
                     68: 
                     69: - appDidInit:sender;
                     70: - free;
                     71: - takeVoteFrom:sender;
                     72: 
                     73: @end

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