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
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
|
// C++ informative line for the emacs editor: -*- C++ -*-
/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* 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://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have *
* access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef _H5DSCreatPropList_H
#define _H5DSCreatPropList_H
#ifndef H5_NO_NAMESPACE
namespace H5 {
#endif
class H5_DLLCPP DSetCreatPropList : public PropList {
public:
static const DSetCreatPropList DEFAULT;
// Creates a dataset creation property list
DSetCreatPropList();
// Copy constructor: creates a copy of a DSetCreatPropList object;
// often used by the compiler when passing by value occurs.
DSetCreatPropList( const DSetCreatPropList& orig );
// Sets the type of storage used to store the raw data for the
// dataset that uses this property list
void setLayout(hid_t plist, H5D_layout_t layout ) const;
// Gets the layout of the raw data storage of the data that uses this
// property list
H5D_layout_t getLayout() const;
// Sets the size of the chunks used to store a chunked layout dataset.
void setChunk( int ndims, const hsize_t* dim ) const;
// Retrieves the size of the chunks used to store a chunked layout dataset.
int getChunk( int max_ndims, hsize_t* dim ) const;
// Sets compression method and compression level
void setDeflate( int level ) const;
// Sets a dataset fill value
void setFillValue( const DataType& fvalue_type, const void* value ) const;
// Retrieves a dataset fill value
void getFillValue( const DataType& fvalue_type, void* value ) const;
// Checks if fill value has been defined for this property
H5D_fill_value_t isFillValueDefined();
// Adds a filter to the filter pipeline
void setFilter( H5Z_filter_t filter, unsigned int flags, size_t cd_nelmts, const unsigned int cd_values[] ) const;
// Remove one or all filters from the filter pipeline
void removeFilter( H5Z_filter_t filter_id) const;
// Returns the number of filters in the pipeline
int getNfilters() const;
// Returns information about a filter in a pipeline
H5Z_filter_t getFilter( int filter_number, unsigned int& flags, size_t& cd_nelmts, unsigned int* cd_values, size_t namelen, char name[] ) const;
// Returns information about a filter in a pipeline given the filter id
void getFilterById(H5Z_filter_t filter_id, unsigned int &flags, size_t &cd_nelmts, unsigned int* cd_values, size_t namelen, char name[]) const;
// Modifies the specified filter
void modifyFilter( H5Z_filter_t filter_id, unsigned int flags, size_t cd_nelmts, const unsigned int cd_values[] ) const;
// Queries whether all the filters set in this property list are
// available currently.
bool allFiltersAvail();
// Sets method of the shuffle filter
void setShuffle();
// Get space allocation time for this property
H5D_alloc_time_t getAllocTime();
// Gets fill value writing time
H5D_fill_time_t getFillTime();
// Set space allocation time for dataset during creation
void setAllocTime(H5D_alloc_time_t alloc_time);
// Sets fill value writing time for dataset
void setFillTime(H5D_fill_time_t fill_time);
// Sets Fletcher32 checksum of EDC for this property list
void setFletcher32();
// Adds an external file to the list of external files
void setExternal( const char* name, off_t offset, hsize_t size ) const;
// Returns the number of external files for a dataset
int getExternalCount() const;
// Returns information about an external file
void getExternal( int idx, size_t name_size, char* name, off_t& offset, hsize_t& size ) const;
// Creates a copy of an existing dataset creation property list
// using the property list id
DSetCreatPropList( const hid_t plist_id ) : PropList( plist_id ) {}
// Default destructor
virtual ~DSetCreatPropList();
};
#ifndef H5_NO_NAMESPACE
}
#endif
#endif
|
