diff options
Diffstat (limited to 'c++/src/H5DataSet.h')
| -rw-r--r-- | c++/src/H5DataSet.h | 120 |
1 files changed, 60 insertions, 60 deletions
diff --git a/c++/src/H5DataSet.h b/c++/src/H5DataSet.h index ee9ef28..93f9782 100644 --- a/c++/src/H5DataSet.h +++ b/c++/src/H5DataSet.h @@ -31,82 +31,82 @@ namespace H5 { class H5_DLLCPP DataSet : public H5Object, public AbstractDs { public: - // Close this dataset. - virtual void close(); + // Close this dataset. + virtual void close(); - // Extends the dataset with unlimited dimension. - void extend( const hsize_t* size ) const; + // Extends the dataset with unlimited dimension. + void extend(const hsize_t* size) const; - // Fills a selection in memory with a value - void fillMemBuf(const void *fill, const DataType& fill_type, void *buf, const DataType& buf_type, const DataSpace& space) const; - //void fillMemBuf(const void *fill, DataType& fill_type, void *buf, DataType& buf_type, DataSpace& space); // removed from 1.8.18 and 1.10.1 + // Fills a selection in memory with a value + void fillMemBuf(const void *fill, const DataType& fill_type, void *buf, const DataType& buf_type, const DataSpace& space) const; + //void fillMemBuf(const void *fill, DataType& fill_type, void *buf, DataType& buf_type, DataSpace& space); // removed from 1.8.18 and 1.10.1 - // Fills a selection in memory with zero - void fillMemBuf(void *buf, const DataType& buf_type, const DataSpace& space) const; - //void fillMemBuf(void *buf, DataType& buf_type, DataSpace& space); // removed from 1.8.18 and 1.10.1 + // Fills a selection in memory with zero + void fillMemBuf(void *buf, const DataType& buf_type, const DataSpace& space) const; + //void fillMemBuf(void *buf, DataType& buf_type, DataSpace& space); // removed from 1.8.18 and 1.10.1 - // Gets the creation property list of this dataset. - DSetCreatPropList getCreatePlist() const; + // Gets the creation property list of this dataset. + DSetCreatPropList getCreatePlist() const; - // Returns the address of this dataset in the file. - haddr_t getOffset() const; + // Returns the address of this dataset in the file. + haddr_t getOffset() const; - // Gets the dataspace of this dataset. - virtual DataSpace getSpace() const; + // Gets the dataspace of this dataset. + virtual DataSpace getSpace() const; - // Determines whether space has been allocated for a dataset. - void getSpaceStatus(H5D_space_status_t& status) const; + // Determines whether space has been allocated for a dataset. + void getSpaceStatus(H5D_space_status_t& status) const; - // Returns the amount of storage size required for this dataset. - virtual hsize_t getStorageSize() const; + // Returns the amount of storage size required for this dataset. + virtual hsize_t getStorageSize() const; - // Returns the in memory size of this attribute's data. - virtual size_t getInMemDataSize() const; + // Returns the in memory size of this attribute's data. + virtual size_t getInMemDataSize() const; - // Returns the number of bytes required to store VL data. - hsize_t getVlenBufSize(const DataType& type, const DataSpace& space ) const; - //hsize_t getVlenBufSize(DataType& type, DataSpace& space) const; // removed from 1.8.18 and 1.10.1 + // Returns the number of bytes required to store VL data. + hsize_t getVlenBufSize(const DataType& type, const DataSpace& space) const; + //hsize_t getVlenBufSize(DataType& type, DataSpace& space) const; // removed from 1.8.18 and 1.10.1 - // Reclaims VL datatype memory buffers. - static void vlenReclaim(const DataType& type, const DataSpace& space, const DSetMemXferPropList& xfer_plist, void* buf ); - static void vlenReclaim(void *buf, const DataType& type, const DataSpace& space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT); + // Reclaims VL datatype memory buffers. + static void vlenReclaim(const DataType& type, const DataSpace& space, const DSetMemXferPropList& xfer_plist, void* buf); + static void vlenReclaim(void *buf, const DataType& type, const DataSpace& space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT); - // Reads the data of this dataset and stores it in the provided buffer. - // The memory and file dataspaces and the transferring property list - // can be defaults. - void read( void* buf, const DataType& mem_type, const DataSpace& mem_space = DataSpace::ALL, const DataSpace& file_space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT ) const; - void read( H5std_string& buf, const DataType& mem_type, const DataSpace& mem_space = DataSpace::ALL, const DataSpace& file_space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT ) const; + // Reads the data of this dataset and stores it in the provided buffer. + // The memory and file dataspaces and the transferring property list + // can be defaults. + void read(void* buf, const DataType& mem_type, const DataSpace& mem_space = DataSpace::ALL, const DataSpace& file_space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT) const; + void read(H5std_string& buf, const DataType& mem_type, const DataSpace& mem_space = DataSpace::ALL, const DataSpace& file_space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT) const; - // Writes the buffered data to this dataset. - // The memory and file dataspaces and the transferring property list - // can be defaults. - void write( const void* buf, const DataType& mem_type, const DataSpace& mem_space = DataSpace::ALL, const DataSpace& file_space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT ) const; - void write( const H5std_string& buf, const DataType& mem_type, const DataSpace& mem_space = DataSpace::ALL, const DataSpace& file_space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT ) const; + // Writes the buffered data to this dataset. + // The memory and file dataspaces and the transferring property list + // can be defaults. + void write(const void* buf, const DataType& mem_type, const DataSpace& mem_space = DataSpace::ALL, const DataSpace& file_space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT) const; + void write(const H5std_string& buf, const DataType& mem_type, const DataSpace& mem_space = DataSpace::ALL, const DataSpace& file_space = DataSpace::ALL, const DSetMemXferPropList& xfer_plist = DSetMemXferPropList::DEFAULT) const; - // Iterates the selected elements in the specified dataspace - not implemented in C++ style yet - int iterateElems( void* buf, const DataType& type, const DataSpace& space, H5D_operator_t op, void* op_data = NULL ); + // Iterates the selected elements in the specified dataspace - not implemented in C++ style yet + int iterateElems(void* buf, const DataType& type, const DataSpace& space, H5D_operator_t op, void* op_data = NULL); - ///\brief Returns this class name. - virtual H5std_string fromClass () const { return("DataSet"); } + ///\brief Returns this class name. + virtual H5std_string fromClass () const { return("DataSet"); } - // Creates a dataset by way of dereference. - DataSet(const H5Location& loc, const void* ref, H5R_type_t ref_type = H5R_OBJECT, const PropList& plist = PropList::DEFAULT); - DataSet(const Attribute& attr, const void* ref, H5R_type_t ref_type = H5R_OBJECT, const PropList& plist = PropList::DEFAULT); + // Creates a dataset by way of dereference. + DataSet(const H5Location& loc, const void* ref, H5R_type_t ref_type = H5R_OBJECT, const PropList& plist = PropList::DEFAULT); + DataSet(const Attribute& attr, const void* ref, H5R_type_t ref_type = H5R_OBJECT, const PropList& plist = PropList::DEFAULT); - // Default constructor. - DataSet(); + // Default constructor. + DataSet(); - // Copy constructor. - DataSet( const DataSet& original ); + // Copy constructor. + DataSet(const DataSet& original); - // Creates a copy of an existing DataSet using its id. - DataSet(const hid_t existing_id); + // Creates a copy of an existing DataSet using its id. + DataSet(const hid_t existing_id); // Gets the dataset id. virtual hid_t getId() const; - // Destructor: properly terminates access to this dataset. - virtual ~DataSet(); + // Destructor: properly terminates access to this dataset. + virtual ~DataSet(); protected: #ifndef DOXYGEN_SHOULD_SKIP_THIS @@ -115,20 +115,20 @@ class H5_DLLCPP DataSet : public H5Object, public AbstractDs { #endif // DOXYGEN_SHOULD_SKIP_THIS private: - hid_t id; // HDF5 dataset id + hid_t id; // HDF5 dataset id // This function contains the common code that is used by // getTypeClass and various API functions getXxxType // defined in AbstractDs for generic datatype and specific // sub-types - virtual hid_t p_get_type() const; + virtual hid_t p_get_type() const; - // Reads variable or fixed len strings from this dataset. - void p_read_fixed_len(const hid_t mem_type_id, const hid_t mem_space_id, const hid_t file_space_id, const hid_t xfer_plist_id, H5std_string& strg) const; - void p_read_variable_len(const hid_t mem_type_id, const hid_t mem_space_id, const hid_t file_space_id, const hid_t xfer_plist_id, H5std_string& strg) const; + // Reads variable or fixed len strings from this dataset. + void p_read_fixed_len(const hid_t mem_type_id, const hid_t mem_space_id, const hid_t file_space_id, const hid_t xfer_plist_id, H5std_string& strg) const; + void p_read_variable_len(const hid_t mem_type_id, const hid_t mem_space_id, const hid_t file_space_id, const hid_t xfer_plist_id, H5std_string& strg) const; - // Friend function to set DataSet id. For library use only. - friend void f_DataSet_setId(DataSet* dset, hid_t new_id); + // Friend function to set DataSet id. For library use only. + friend void f_DataSet_setId(DataSet* dset, hid_t new_id); }; } |