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00037 #ifndef _array_h
00038 #define _array_h 1
00039
00040 #include <string>
00041 #include <vector>
00042
00043 #ifndef _dods_limits_h
00044 #include "dods-limits.h"
00045 #endif
00046
00047 #ifndef _vector_h
00048 #include "Vector.h"
00049 #endif
00050
00051 #define FILE_METHODS 1
00052
00053 namespace libdap
00054 {
00055
00056 const int DODS_MAX_ARRAY = DODS_INT_MAX;
00057
00101 class Array: public Vector
00102 {
00103 public:
00114 struct dimension
00115 {
00116 int size;
00117 string name;
00118 int start;
00119 int stop;
00120 int stride;
00121 int c_size;
00122 };
00123
00124 private:
00125 std::vector<dimension> _shape;
00126
00127 friend class ArrayTest;
00128
00129 protected:
00130 void _duplicate(const Array &a);
00131
00132 #if FILE_METHODS
00133 unsigned int print_array(FILE *out, unsigned int index,
00134 unsigned int dims, unsigned int shape[]);
00135 #endif
00136 unsigned int print_array(ostream &out, unsigned int index,
00137 unsigned int dims, unsigned int shape[]);
00138
00139 public:
00145 typedef std::vector<dimension>::const_iterator Dim_citer ;
00152 typedef std::vector<dimension>::iterator Dim_iter ;
00153
00154 Array(const string &n, BaseType *v);
00155 Array(const string &n, const string &d, BaseType *v);
00156 Array(const Array &rhs);
00157 virtual ~Array();
00158
00159 Array &operator=(const Array &rhs);
00160 virtual BaseType *ptr_duplicate();
00161
00162 void add_var(BaseType *v, Part p = nil);
00163
00164 void append_dim(int size, string name = "");
00165 void prepend_dim(int size, const string& name = "");
00166
00167 virtual void add_constraint(Dim_iter i, int start, int stride, int stop);
00168 virtual void reset_constraint();
00169
00170 virtual void clear_constraint();
00171
00172 virtual void update_length(int size);
00173
00174 Dim_iter dim_begin() ;
00175 Dim_iter dim_end() ;
00176
00177 virtual int dimension_size(Dim_iter i, bool constrained = false);
00178 virtual int dimension_start(Dim_iter i, bool constrained = false);
00179 virtual int dimension_stop(Dim_iter i, bool constrained = false);
00180 virtual int dimension_stride(Dim_iter i, bool constrained = false);
00181 virtual string dimension_name(Dim_iter i);
00182
00183 virtual unsigned int dimensions(bool constrained = false);
00184
00185 virtual void print_decl(ostream &out, string space = " ",
00186 bool print_semi = true,
00187 bool constraint_info = false,
00188 bool constrained = false);
00189
00190 virtual void print_xml(ostream &out, string space = " ",
00191 bool constrained = false);
00192
00193 #if FILE_METHODS
00194 virtual void print_xml_core(FILE *out, string space, bool constrained, string tag);
00195 #endif
00196 virtual void print_xml_core(ostream &out, string space, bool constrained, string tag);
00197
00198
00199 virtual void print_as_map_xml(ostream &out, string space = " ",
00200 bool constrained = false);
00201
00202 virtual void print_val(ostream &out, string space = "",
00203 bool print_decl_p = true);
00204
00205 #if FILE_METHODS
00206 virtual void print_xml(FILE *out, string space = " ",
00207 bool constrained = false);
00208 virtual void print_as_map_xml(FILE *out, string space = " ",
00209 bool constrained = false);
00210 virtual void print_val(FILE *out, string space = "",
00211 bool print_decl_p = true);
00212 virtual void print_decl(FILE *out, string space = " ",
00213 bool print_semi = true,
00214 bool constraint_info = false,
00215 bool constrained = false);
00216 #endif
00217
00218 virtual bool check_semantics(string &msg, bool all = false);
00219
00220 virtual void dump(ostream &strm) const ;
00221 };
00222
00223 }
00224
00225 #endif // _array_h