spresponse.hpp
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/*
* Copyright 2007 Stephen Liu
* For license terms, see the file COPYING along with this library.
*/
#ifndef __spresponse_hpp__
#define __spresponse_hpp__
#include <sys/types.h>
#include "spporting.hpp"
class SP_Buffer;
struct evbuffer;
class SP_ArrayList;
class SP_MsgBlockList;
typedef struct tagSP_Sid {
uint16_t mKey;
uint16_t mSeq;
enum {
eTimerKey = 0,
eTimerSeq = 65535,
ePushKey = 1,
ePushSeq = 65535
};
} SP_Sid_t;
class SP_SidList {
public:
SP_SidList();
~SP_SidList();
void reset();
int getCount() const;
void add( SP_Sid_t sid );
SP_Sid_t get( int index ) const;
SP_Sid_t take( int index );
int find( SP_Sid_t sid ) const;
private:
SP_SidList( SP_SidList & );
SP_SidList & operator=( SP_SidList & );
SP_ArrayList * mList;
};
class SP_Message {
public:
SP_Message( int completionKey = 0 );
~SP_Message();
void reset();
SP_SidList * getToList();
size_t getTotalSize();
SP_Buffer * getMsg();
SP_MsgBlockList * getFollowBlockList();
SP_SidList * getSuccess();
SP_SidList * getFailure();
void setCompletionKey( int completionKey );
int getCompletionKey();
private:
SP_Message( SP_Message & );
SP_Message & operator=( SP_Message & );
SP_Buffer * mMsg;
SP_MsgBlockList * mFollowBlockList;
SP_SidList * mToList;
SP_SidList * mSuccess;
SP_SidList * mFailure;
int mCompletionKey;
};
class SP_Response {
public:
SP_Response( SP_Sid_t fromSid );
~SP_Response();
SP_Sid_t getFromSid() const;
SP_Message * getReply();
void addMessage( SP_Message * msg );
SP_Message * peekMessage();
SP_Message * takeMessage();
SP_SidList * getToCloseList();
private:
SP_Response( SP_Response & );
SP_Response & operator=( SP_Response & );
SP_Sid_t mFromSid;
SP_Message * mReply;
SP_SidList * mToCloseList;
SP_ArrayList * mList;
};
#endif