70 Str(
const string &n,
const string &d);
81 virtual unsigned int width(
bool constrained =
false);
91 virtual unsigned int val2buf(
void *val,
bool reuse =
false);
92 virtual unsigned int buf2val(
void **val);
95 virtual string value()
const;
97 virtual void print_val(FILE *out,
string space =
"",
98 bool print_decl_p =
true);
99 virtual void print_val(ostream &out,
string space =
"",
100 bool print_decl_p =
true);
104 virtual void dump(ostream &strm)
const ;
virtual void print_val(FILE *out, string space="", bool print_decl_p=true)
Prints the value of the variable.
abstract base class used to unmarshall/deserialize dap data objects
virtual unsigned int val2buf(void *val, bool reuse=false)
virtual unsigned int width(bool constrained=false)
virtual BaseType * ptr_duplicate()
Str & operator=(const Str &rhs)
virtual bool serialize(ConstraintEvaluator &eval, DDS &dds, Marshaller &m, bool ce_eval=true)
Move data to the net.
Holds character string data.
virtual bool deserialize(UnMarshaller &um, DDS *dds, bool reuse=false)
Receive data from the net.
virtual string value() const
const unsigned int max_str_len
virtual bool ops(BaseType *b, int op)
Evaluate relational operators.
virtual bool set_value(const string &value)
Evaluate a constraint expression.
The basic data type for the DODS DAP types.
abstract base class used to marshal/serialize dap data objects
virtual unsigned int buf2val(void **val)
virtual void dump(ostream &strm) const
dumps information about this object