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:

Public Member Functions
DataTypeSharedPtr	Copy () const
Public Member Functions inherited from Nektar::LibUtilities::H5::Object
void	Close ()
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
void	v_Close () override
	DataType (hid_t id)
Protected Member Functions inherited from Nektar::LibUtilities::H5::Object
	Object ()
	Object (hid_t id)
virtual	~Object ()
virtual void	v_Close ()=0

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 392 of file H5.h.

Constructor & Destructor Documentation

DataType()

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

protected

Definition at line 514 of file H5.cpp.

                           : Object(id)
{
}

Referenced by Copy().

Member Function Documentation

Copy()

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

(

)

const

Definition at line 541 of file H5.cpp.

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

References DataType(), H5_CONSTRUCT, and Nektar::LibUtilities::H5::Object::m_Id.

OfObject()

template<class T >

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

inlinestatic

Definition at line 397 of file H5.h.

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

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

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

String()

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

static

Definition at line 517 of file H5.cpp.

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

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

Referenced by Nektar::LibUtilities::H5::DataTypeTraits< T >::GetType(), and Nektar::LibUtilities::H5::DataSet::ReadVectorString().

v_Close()

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

overrideprotectedvirtual

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

Reimplemented in Nektar::LibUtilities::H5::CompoundDataType, and Nektar::LibUtilities::H5::PredefinedDataType.

Definition at line 535 of file H5.cpp.

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

References H5_CALL, and Nektar::LibUtilities::H5::Object::m_Id.