H5Object.h

// C++ informative line for the emacs editor: -*- C++ -*-
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#ifndef __H5Object_H
#define __H5Object_H

#include "H5Location.h"
#include "H5Classes.h"      // constains forward class declarations

// H5Object is a baseclass.  It has these subclasses:
// Group, DataSet, and DataType.
// DataType, in turn, has several specific datatypes as subclasses.
// Modification:
//  Sept 18, 2012: Added class H5Location in between IdComponent and
//      H5Object.  An H5File now inherits from H5Location.  All HDF5
//      wrappers in H5Object are moved up to H5Location.  H5Object
//      is left mostly empty for future wrappers that are only for
//      group, dataset, and named datatype.  Note that the reason for
//      adding H5Location instead of simply moving H5File to be under
//      H5Object is H5File is not an HDF5 object, and renaming H5Object
//      to H5Location will risk breaking user applications.
//      -BMR
//  Apr 2, 2014: Added wrapper getObjName for H5Iget_name 
#ifndef H5_NO_NAMESPACE
namespace H5 {
#endif

class H5_DLLCPP H5Object : public H5Location {
   public:
#ifndef DOXYGEN_SHOULD_SKIP_THIS
    // Copy constructor: makes copy of an H5Object object.
    H5Object(const H5Object& original);

    // Gets the name of this HDF5 object, i.e., Group, DataSet, or
    // DataType.
    ssize_t getObjName(char *obj_name, size_t buf_size = 0) const;
    ssize_t getObjName(H5std_string& obj_name, size_t len = 0) const;
    H5std_string getObjName() const;

    // Noop destructor.
    virtual ~H5Object();

   protected:
    // Default constructor
    H5Object();

    // Creates a copy of an existing object giving the object id
    H5Object( const hid_t object_id );

#endif // DOXYGEN_SHOULD_SKIP_THIS

}; /* end class H5Object */

#ifndef H5_NO_NAMESPACE
}
#endif
#endif // __H5Object_H