blob: 949c75dfa80a39137b769faf28b2fb9a8ec8eab0 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
// 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
namespace H5 {
/*! \class EnumType
\brief EnumType is a derivative of a DataType and operates on HDF5
enum datatypes.
Inheritance: DataType -> H5Object -> H5Location -> IdComponent
*/
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();
}; // end of EnumType
} // namespace H5
#endif // __H5EnumType_H
|