Nektar::LibUtilities::H5::DataType Class Reference

Wrap and HDF5 data type object. Technically this can have attributes, but not really bothered. More...

#include <H5.h>

Inheritance diagram for Nektar::LibUtilities::H5::DataType:

Collaboration diagram for Nektar::LibUtilities::H5::DataType:

Public Member Functions
virtual void	Close ()
DataTypeSharedPtr	Copy () const
Public Member Functions inherited from Nektar::LibUtilities::H5::Object
hid_t	GetId () const
	operator hid_t () const

Static Public Member Functions
static DataTypeSharedPtr	String (size_t len=0)
template<class T >
static DataTypeSharedPtr	OfObject (const T &obj)

Protected Member Functions
	DataType (hid_t id)
Protected Member Functions inherited from Nektar::LibUtilities::H5::Object
	Object ()
	Object (hid_t id)
virtual	~Object ()

Additional Inherited Members
Protected Attributes inherited from Nektar::LibUtilities::H5::Object
hid_t	m_Id

Detailed Description

Wrap and HDF5 data type object. Technically this can have attributes, but not really bothered.

Definition at line 374 of file H5.h.

Constructor & Destructor Documentation

Nektar::LibUtilities::H5::DataType::DataType ( hid_t  id )

protected

Definition at line 461 of file H5.cpp.

Referenced by Copy().

                           : Object(id)
{
}

Member Function Documentation

void Nektar::LibUtilities::H5::DataType::Close ( )

virtual

Implements Nektar::LibUtilities::H5::Object.

Reimplemented in Nektar::LibUtilities::H5::PredefinedDataType.

Definition at line 476 of file H5.cpp.

References H5_CALL.

{
    H5_CALL(H5Tclose, (m_Id));
    m_Id = H5I_INVALID_HID;
}

DataTypeSharedPtr Nektar::LibUtilities::H5::DataType::Copy

(

)

const

Definition at line 482 of file H5.cpp.

References DataType(), and H5_CONSTRUCT.

{
    hid_t ans_id = H5I_INVALID_HID;
    H5_CONSTRUCT(ans_id, H5Tcopy, (m_Id));
    DataTypeSharedPtr ans(new DataType(ans_id));
    return ans;
}

template<class T >

static DataTypeSharedPtr Nektar::LibUtilities::H5::DataType::OfObject ( const T &  obj )

inlinestatic

Definition at line 378 of file H5.h.

References Nektar::LibUtilities::H5::DataTypeTraits< T >::GetType().

Referenced by Nektar::LibUtilities::FieldIOHdf5::v_Write().

    {
        return DataTypeTraits<T>::GetType();
    }

DataTypeSharedPtr Nektar::LibUtilities::H5::DataType::String ( size_t  len = 0 )

static

Definition at line 464 of file H5.cpp.

References Nektar::LibUtilities::H5::PredefinedDataType::CS1(), and H5_CALL.

Referenced by Nektar::LibUtilities::H5::DataTypeTraits< T >::GetType().

{
    DataTypeSharedPtr s1  = PredefinedDataType::CS1();
    DataTypeSharedPtr ans = s1->Copy();
    if (len == 0)
    {
        len = H5T_VARIABLE;
    }
    H5_CALL(H5Tset_size, (ans->GetId(), len));
    return ans;
}