41     Var(const std::string & name,  in Var()
43         const std::string & lenExpression,  in Var()
45         const std::string &packExpression,  in Var()
46         const std::string &writeExpression) :  in Var()
59     void init(const std::string name, const VarType * vartype,  in init()
60               std::string lenExpression,  in init()
62               std::string packExpression,  in init()
63               std::string writeExpression) {  in init()
75     const std::string & name() const { return m_name; }  in name()
79     const std::string & lenExpression() const { return m_lenExpression; }  in lenExpression()
80     const std::string & packExpression() const { return(m_packExpression); }  in packExpression()
81     const std::string & writeExpression() const { return(m_writeExpression); }  in writeExpression()
82     const std::string & paramCheckExpression() const { return m_paramCheckExpression; }  in paramCheckExpression()
83     void setLenExpression(const std::string & lenExpression) { m_lenExpression = lenExpression; }  in setLenExpression()
84 …  void setPackExpression(const std::string & packExpression) { m_packExpression = packExpression; }  in setPackExpression()
85 …void setWriteExpression(const std::string & writeExpression) { m_writeExpression = writeExpression…  in setWriteExpression()
86 …void setParamCheckExpression(const std::string & paramCheckExpression) { m_paramCheckExpression = …  in setParamCheckExpression()
97     std::string m_name;
100     std::string m_lenExpression; // an expression to calcualte a pointer data size
104     std::string m_packExpression; // an expression to pack data into the stream
105     std::string m_writeExpression; // an expression to write data into the stream
106     std::string m_paramCheckExpression; //an expression to check parameter value