computeid.cpp

OrderId COrder::ComputeId()                                                                                                           
{                                                                                                                                     
    if (cachedOrderId == 0) {                                                                                                         
        std::vector<unsigned char> vchId;                                                                                             
        vchId.resize(256);                                                                                                              
        auto it = vchId.begin();                                                                                                      
        *it = base == "LUX" ? 0 : 1;                                                                                                  
        it++;                                                                                                                         
        *it = rel == "LUX" ? 0 : 1;                                                                                                   
        it++;                                                                                                                         
                                                                                                                                      
                                                                                               
        std::copy_n(&baseAmount, sizeof(uint64_t), it);                                                                               
        it = std::next(it, sizeof(uint64_t));                                                                                         
                                                                                                                                      
        std::copy_n(&relAmount, sizeof(uint64_t), it);                                                                                
        it = std::next(it, sizeof(uint64_t));                                                                                         
                                                                                                                                      
        std::copy_n(&orderCreationTime, sizeof(uint64_t), it);                                                                        
                                                                                                                                      
        cachedOrderId = uint256(vchId);                                                                                               
                                                                                                                                      
        LogPrintf("ComputeId: %s %s %s %s %s = %s\n", base, rel, baseAmount, relAmount, orderCreationTime, cachedOrderId.ToString()); 
    }                                                                                                                                 
                                                                                                                                      
    return cachedOrderId;                                                                                                             
}