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00015 #ifndef DCARRAYPARAMETER_H
00016 #define DCARRAYPARAMETER_H
00017
00018 #include "dcbase.h"
00019 #include "dcParameter.h"
00020 #include "dcNumericRange.h"
00021
00022
00023
00024
00025
00026
00027
00028
00029 class EXPCL_DIRECT DCArrayParameter : public DCParameter {
00030 public:
00031 DCArrayParameter(DCParameter *element_type,
00032 const DCUnsignedIntRange &size = DCUnsignedIntRange());
00033 DCArrayParameter(const DCArrayParameter ©);
00034 virtual ~DCArrayParameter();
00035
00036 PUBLISHED:
00037 virtual DCArrayParameter *as_array_parameter();
00038 virtual const DCArrayParameter *as_array_parameter() const;
00039 virtual DCParameter *make_copy() const;
00040 virtual bool is_valid() const;
00041
00042 DCParameter *get_element_type() const;
00043 int get_array_size() const;
00044
00045 public:
00046 virtual DCParameter *append_array_specification(const DCUnsignedIntRange &size);
00047
00048 virtual int calc_num_nested_fields(size_t length_bytes) const;
00049 virtual DCPackerInterface *get_nested_field(int n) const;
00050 virtual bool validate_num_nested_fields(int num_nested_fields) const;
00051
00052 virtual void output_instance(ostream &out, bool brief, const string &prename,
00053 const string &name, const string &postname) const;
00054 virtual void generate_hash(HashGenerator &hashgen) const;
00055 virtual void pack_string(DCPackData &pack_data, const string &value,
00056 bool &pack_error, bool &range_error) const;
00057 virtual bool pack_default_value(DCPackData &pack_data, bool &pack_error) const;
00058 virtual void unpack_string(const char *data, size_t length, size_t &p,
00059 string &value, bool &pack_error, bool &range_error) const;
00060
00061 protected:
00062 virtual bool do_check_match(const DCPackerInterface *other) const;
00063 virtual bool do_check_match_simple_parameter(const DCSimpleParameter *other) const;
00064 virtual bool do_check_match_class_parameter(const DCClassParameter *other) const;
00065 virtual bool do_check_match_array_parameter(const DCArrayParameter *other) const;
00066
00067 private:
00068 DCParameter *_element_type;
00069 int _array_size;
00070 DCUnsignedIntRange _array_size_range;
00071 };
00072
00073 #endif