Newer
Older
/*
* Distributed under the OSI-approved Apache License, Version 2.0. See
* accompanying file Copyright.txt for details.
*
* HDF5ReaderP.h
*
* Created on: March 20, 2017
* Author: Junmin
*/
#ifndef ADIOS2_ENGINE_HDF5_HDF5READERP_H_
#define ADIOS2_ENGINE_HDF5_HDF5READERP_H_
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
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
#include "HDF5Common.h"
#include "adios2/core/Engine.h"
#include "adios2/ADIOSMPICommOnly.h"
namespace adios
{
class HDF5Reader : public Engine
{
public:
/**
* Constructor for single HDF5 reader engine, reads from HDF5 format
* @param name unique name given to the engine
* @param accessMode
* @param mpiComm
* @param method
*/
HDF5Reader(ADIOS &adios, const std::string name,
const std::string accessMode, MPI_Comm mpiComm,
const Method &method);
virtual ~HDF5Reader();
Variable<void> *InquireVariable(const std::string &variableName,
const bool readIn = true);
Variable<char> *InquireVariableChar(const std::string &variableName,
const bool readIn = true);
Variable<unsigned char> *
InquireVariableUChar(const std::string &variableName,
const bool readIn = true);
Variable<short> *InquireVariableShort(const std::string &variableName,
const bool readIn = true);
Variable<unsigned short> *
InquireVariableUShort(const std::string &variableName,
const bool readIn = true);
Variable<int> *InquireVariableInt(const std::string &variableName,
const bool readIn = true);
Variable<unsigned int> *InquireVariableUInt(const std::string &variableName,
const bool readIn = true);
Variable<long int> *InquireVariableLInt(const std::string &variableName,
const bool readIn = true);
Variable<unsigned long int> *
InquireVariableULInt(const std::string &variableName,
const bool readIn = true);
Variable<long long int> *
InquireVariableLLInt(const std::string &variableName,
const bool readIn = true);
Variable<unsigned long long int> *
InquireVariableULLInt(const std::string &variableName,
const bool readIn = true);
Variable<float> *InquireVariableFloat(const std::string &variableName,
const bool readIn = true);
Variable<double> *InquireVariableDouble(const std::string &variableName,
const bool readIn = true);
Variable<long double> *
InquireVariableLDouble(const std::string &variableName,
const bool readIn = true);
Variable<std::complex<float>> *
InquireVariableCFloat(const std::string &variableName,
const bool readIn = true);
Variable<std::complex<double>> *
InquireVariableCDouble(const std::string &variableName,
const bool readIn = true);
Variable<std::complex<long double>> *
InquireVariableCLDouble(const std::string &variableName,
const bool readIn = true);
/**
* Not implemented
* @param name
* @param readIn
* @return
*/
VariableCompound *InquireVariableCompound(const std::string &variableName,
const bool readIn = true);
void Advance(float timeout_sec = 0.0);
void Close(const int transportIndex = -1);
template <class T>
void UseHDFRead(const std::string& variableName, T *values, hid_t h5type);
template <class T>
void ReadMe(Variable<T> variable, T *values, hid_t h5type);
private:
HDF5Common _H5File;
void Init();
int _mpi_rank;
int _mpi_size;
};
};
#endif /* ADIOS2_ENGINE_HDF5_HDF5READERP_H_ */