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// C++ informative line for the emacs editor: -*- C++ -*-
#ifndef _H5DSCreatPropList_H
#define _H5DSCreatPropList_H
#ifndef H5_NO_NAMESPACE
namespace H5 {
#endif
class DSetCreatPropList : public PropList {
public:
static const DSetCreatPropList DEFAULT;
// Creates a dataset creation property list
DSetCreatPropList() : PropList( H5P_DATASET_CREATE) {}
// 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( DataType& fvalue_type, const void* value ) const;
// Retrieves a dataset fill value
void getFillValue( DataType& fvalue_type, void* value ) const;
// 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;
// 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;
// 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
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