H5StrType.h

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// C++ informative line for the emacs editor: -*- C++ -*-
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#ifndef __H5StrType_H
#define __H5StrType_H

namespace H5 {

//  Inheritance: AtomType -> DataType -> H5Object -> H5Location -> IdComponent
class H5_DLLCPP StrType : public AtomType {
   public:
        // Creates a string type using a predefined type
        StrType(const PredType& pred_type);

        // Creates a string type with specified length - may be obsolete
        StrType(const PredType& pred_type, const size_t& size);

        // Creates a string type with specified length
        StrType(const int dummy, const size_t& size);

        // Gets the string datatype of the specified dataset
        StrType(const DataSet& dataset);

        // Constructors that open an HDF5 string datatype, given a location.
        StrType(const H5Location& loc, const char* name);
        StrType(const H5Location& loc, const H5std_string& name);

        // Returns an StrType object via DataType* by decoding the
        // binary object description of this type.
        virtual DataType* decode() const;

        // Retrieves the character set type of this string datatype.
        H5T_cset_t getCset() const;

        // Sets character set to be used.
        void setCset(H5T_cset_t cset) const;

        // Retrieves the string padding method for this string datatype.
        H5T_str_t getStrpad() const;

        // Defines the storage mechanism for character strings.
        void setStrpad(H5T_str_t strpad) const;

        virtual H5std_string fromClass () const { return("StrType"); }

        // default constructor
        StrType();

        // Creates a string datatype using an existing id
        StrType(const hid_t existing_id);

        // Copy constructor - makes a copy of the original object
        StrType(const StrType& original);

        // Noop destructor.
        virtual ~StrType();

}; // end of StrType
} // namespace H5

#endif // __H5StrType_H