odeheurles

public unsafe int Int32GetLittleEndian(int index)
{
    return *(int*)(_pBuffer + index);
}

odeheurles

public int getInt(final int index, final ByteOrder byteOrder)
{
    int bits = UNSAFE.getInt(byteArray, baseOffset + index);
    if (NATIVE_BYTE_ORDER != byteOrder)
    {
        bits = Integer.reverseBytes(bits);
    }

    return bits;
}

odeheurles

    sbe_uint32_t serialNumber(void) const
    {
        return SBE_LITTLE_ENDIAN_ENCODE_32(*((sbe_uint32_t *)(buffer_ + offset_ + 0)));
    }

odeheurles

order.orderId(72);

odeheurles

private static int Encode(Car car, DirectBuffer directBuffer, int bufferOffset)
{
  ...
  car.SerialNumber = 1234; 
  car.ModelYear = 2013;
  car.Available = BooleanType.TRUE; 
  car.Code = Model.A;
  ...
}

odeheurles

    80:             car.SerialNumber = 1234; 
 mov         rax,qword ptr [rbp+100h]  
 cmp         byte ptr [rax],0  
 mov         rcx,qword ptr [rbp+100h]  
 mov         edx,4D2h  
 call        000007FE8C96CB40  // function call
 nop  
    81:             car.ModelYear = 2013;
 mov         rax,qword ptr [rbp+100h]  
 cmp         byte ptr [rax],0  

odeheurles

80:             car.SerialNumber = 1234; 
 mov         edx,dword ptr [esi+8]  
 mov         ecx,dword ptr [esi+18h]  
 mov         eax,dword ptr [edx+8]  
 mov         dword ptr [eax+ecx],4D2h  
    81:             car.ModelYear = 2013;
 mov         edx,dword ptr [esi+8]  
 mov         ecx,dword ptr [esi+18h]  
 add         ecx,4  
 mov         eax,dword ptr [edx+8]  

odeheurles

80:             car.SerialNumber = 1234; 
 mov         edx,dword ptr [esi+8]  
 mov         ecx,dword ptr [esi+18h]  
 mov         eax,dword ptr [edx+8]  
 mov         dword ptr [eax+ecx],4D2h  
    81:             car.ModelYear = 2013;
 mov         edx,dword ptr [esi+8]  
 mov         ecx,dword ptr [esi+18h]  
 add         ecx,4  
 mov         eax,dword ptr [edx+8]  

odeheurles

// for an event without parameters
_stateMachine.Fire(RfqEvent.ServerQuoteStreamComplete)

// for a strongly typed event
_stateMachine.Fire(_rfqEventServerSendsExecutionReport, executionReport)

odeheurles

_stateMachine.Configure(RfqState.Requesting)
                .OnEntry(LogTransition)
                .OnEntryFrom(_rfqEventUserRequests, OnEntryRequesting)
                .Permit(RfqEvent.ServerNewQuote, RfqState.Quoted)
                .Permit(RfqEvent.UserCancels, RfqState.Cancelling)
                .Permit(RfqEvent.InternalError, RfqState.Error);

private void OnEntryRequesting(IQuoteRequest quoteRequest)
{
    // here goes the code to send a quote request to the server