diff options
Diffstat (limited to 'c++/src/H5DataType.cpp')
-rw-r--r-- | c++/src/H5DataType.cpp | 59 |
1 files changed, 16 insertions, 43 deletions
diff --git a/c++/src/H5DataType.cpp b/c++/src/H5DataType.cpp index 8a62471..be05623 100644 --- a/c++/src/H5DataType.cpp +++ b/c++/src/H5DataType.cpp @@ -49,6 +49,13 @@ namespace H5 { #endif //-------------------------------------------------------------------------- +// Function: DataType default constructor +///\brief Default constructor: Creates a stub datatype +// Programmer Binh-Minh Ribler - 2000 +//-------------------------------------------------------------------------- +DataType::DataType() : H5Object(), id(0) {} + +//-------------------------------------------------------------------------- // Function: DataType overloaded constructor ///\brief Creates a datatype using an existing datatype's id ///\param existing_id - IN: Id of the existing datatype @@ -88,32 +95,6 @@ DataType::DataType( const H5T_class_t type_class, size_t size ) : H5Object() // Function: DataType overload constructor - dereference ///\brief Given a reference, ref, to an hdf5 group, creates a /// DataType object -///\param obj - IN: Specifying location referenced object is in -///\param ref - IN: Reference pointer -///\param ref_type - IN: Reference type - default to H5R_OBJECT -///\exception H5::ReferenceException -///\par Description -/// \c obj can be DataSet, Group, or named DataType, that -/// is a datatype that has been named by DataType::commit. -// Programmer Binh-Minh Ribler - Oct, 2006 -// Modification -// Jul, 2008 -// Added for application convenience. -//-------------------------------------------------------------------------- -DataType::DataType(H5Object& obj, const void* ref, H5R_type_t ref_type) : H5Object() -{ - try { - id = p_dereference(obj.getId(), ref, ref_type); - } catch (ReferenceException deref_error) { - throw ReferenceException("DataType constructor - located by an H5Object", - deref_error.getDetailMsg()); - } -} - -//-------------------------------------------------------------------------- -// Function: DataType overload constructor - dereference -///\brief Given a reference, ref, to an hdf5 group, creates a -/// DataType object ///\param h5file - IN: Location referenced object is in ///\param ref - IN: Reference pointer ///\param ref_type - IN: Reference type - default to H5R_OBJECT @@ -123,14 +104,11 @@ DataType::DataType(H5Object& obj, const void* ref, H5R_type_t ref_type) : H5Obje // Jul, 2008 // Added for application convenience. //-------------------------------------------------------------------------- -DataType::DataType(H5File& h5file, const void* ref, H5R_type_t ref_type) : H5Object() +DataType::DataType(const H5Location& loc, const void* ref, H5R_type_t ref_type, const PropList& plist) : H5Object(), id(0) { - try { - id = p_dereference(h5file.getId(), ref, ref_type); - } catch (ReferenceException deref_error) { - throw ReferenceException("DataType constructor - located by an H5File", - deref_error.getDetailMsg()); - } + /* H5Location::dereference(loc, ref, ref_type, plist); + */ + id = H5Location::p_dereference(loc.getId(), ref, ref_type, plist, "constructor - by dereference"); } //-------------------------------------------------------------------------- @@ -146,24 +124,19 @@ DataType::DataType(H5File& h5file, const void* ref, H5R_type_t ref_type) : H5Obj // Jul, 2008 // Added for application convenience. //-------------------------------------------------------------------------- -DataType::DataType(Attribute& attr, const void* ref, H5R_type_t ref_type) : H5Object() +DataType::DataType(const Attribute& attr, const void* ref, H5R_type_t ref_type, const PropList& plist) : H5Object(), id(0) { - try { - id = p_dereference(attr.getId(), ref, ref_type); + id = H5Location::p_dereference(attr.getId(), ref, ref_type, plist, "constructor - by dereference"); + /* try { + id = p_dereference(attr.getId(), ref, ref_type, plist); } catch (ReferenceException deref_error) { throw ReferenceException("DataType constructor - located by an Attribute", deref_error.getDetailMsg()); } + */ } //-------------------------------------------------------------------------- -// Function: DataType default constructor -///\brief Default constructor: Creates a stub datatype -// Programmer Binh-Minh Ribler - 2000 -//-------------------------------------------------------------------------- -DataType::DataType() : H5Object(), id(0) {} - -//-------------------------------------------------------------------------- // Function: DataType copy constructor ///\brief Copy constructor: makes a copy of the original DataType object. // Programmer Binh-Minh Ribler - 2000 |