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Diffstat (limited to 'c++/src/H5DcreatProp.h')
-rw-r--r-- | c++/src/H5DcreatProp.h | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/c++/src/H5DcreatProp.h b/c++/src/H5DcreatProp.h new file mode 100644 index 0000000..5fa67ee --- /dev/null +++ b/c++/src/H5DcreatProp.h @@ -0,0 +1,73 @@ +#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 ); + + // Copies a dataset creation property list using assignment statement + DSetCreatPropList& operator=( const DSetCreatPropList& rhs ); + + // 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 |