hdf5_ep

// C++ informative line for the emacs editor: -*- C++ -*-

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 * Copyright by The HDF Group.                                               *

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​

// Class DataSet inherits from AbstractDs and provides accesses to a dataset.

​

#ifndef _H5DataSet_H

#define _H5DataSet_H

​

#ifndef H5_NO_NAMESPACE

namespace H5 {

#endif

​

class H5_DLLCPP DataSet : public H5Object, public AbstractDs {

   public:

    // Close this dataset.

    virtual void close();

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    // Extends the dataset with unlimited dimension.

    void extend( const hsize_t* size ) const;

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    // Fills a selection in memory with a value

    void fillMemBuf(const void *fill, DataType& fill_type, void *buf, DataType& buf_type, DataSpace& space);

    // Fills a selection in memory with zero

    void fillMemBuf(void *buf, DataType& buf_type, DataSpace& space);

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    // Gets the creation property list of this dataset.

    DSetCreatPropList getCreatePlist() const;

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    // Returns the address of this dataset in the file.

    haddr_t getOffset() const;

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    // 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;

​

    // Returns the amount of storage size required for this dataset.