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// C++ informative line for the emacs editor: -*- C++ -*-
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* Copyright by The HDF Group. *
* Copyright by the Board of Trustees of the University of Illinois. *
* All rights reserved. *
* *
* This file is part of HDF5. The full HDF5 copyright notice, including *
* terms governing use, modification, and redistribution, is contained in *
* the files COPYING and Copyright.html. COPYING can be found at the root *
* of the source code distribution tree; Copyright.html can be found at the *
* root level of an installed copy of the electronic HDF5 document set and *
* is linked from the top-level documents page. It can also be found at *
* http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from help@hdfgroup.org. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef __H5EnumType_H
#define __H5EnumType_H
#ifndef H5_NO_NAMESPACE
namespace H5 {
#endif
//! Class EnumType operates on HDF5 enum datatypes.
class H5_DLLCPP EnumType : public DataType {
public:
// Creates an empty enumeration datatype based on a native signed
// integer type, whose size is given by size.
EnumType( size_t size );
// Gets the enum datatype of the specified dataset
EnumType( const DataSet& dataset ); // H5Dget_type
// Creates a new enum datatype based on an integer datatype
EnumType( const IntType& data_type ); // H5Tenum_create
// Returns the number of members in this enumeration datatype.
int getNmembers () const;
// Returns the index of a member in this enumeration data type.
int getMemberIndex(const char* name) const;
int getMemberIndex(const H5std_string& name) const;
// Returns the value of an enumeration datatype member
void getMemberValue( unsigned memb_no, void *value ) const;
// Inserts a new member to this enumeration type.
void insert( const char* name, void *value ) const;
void insert( const H5std_string& name, void *value ) const;
// Returns the symbol name corresponding to a specified member
// of this enumeration datatype.
H5std_string nameOf( void *value, size_t size ) const;
// Returns the value corresponding to a specified member of this
// enumeration datatype.
void valueOf( const char* name, void *value ) const;
void valueOf( const H5std_string& name, void *value ) const;
///\brief Returns this class name.
virtual H5std_string fromClass () const { return("EnumType"); }
// Default constructor
EnumType();
// Creates an enumeration datatype using an existing id
EnumType( const hid_t existing_id );
// Copy constructor: makes a copy of the original EnumType object.
EnumType( const EnumType& original );
virtual ~EnumType();
};
#ifndef H5_NO_NAMESPACE
}
#endif
#endif // __H5EnumType_H
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