Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator Class Reference

#include <H5.h>

Collaboration diagram for Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator:

Public Member Functions
	LinkIterator (CanHaveGroupsDataSetsSharedPtr grp, hsize_t idx=0)
const std::string &	operator* ()
LinkIterator &	operator++ ()
bool	operator== (const LinkIterator &other) const
bool	operator!= (const LinkIterator &other) const
hsize_t	GetPos () const

Static Private Member Functions
static herr_t	helper (hid_t g_id, const char *name, const H5L_info_t *info, void *op_data)

Private Attributes
CanHaveGroupsDataSetsSharedPtr	m_grp
hsize_t	m_idx
hsize_t	m_next
hsize_t	m_size
std::string	m_currentName

Detailed Description

Definition at line 184 of file H5.h.

Constructor & Destructor Documentation

Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::LinkIterator	(	CanHaveGroupsDataSetsSharedPtr	grp,
		hsize_t	idx = 0
	)

Definition at line 282 of file H5.cpp.

    : m_grp(grp), m_idx(-1), m_next(idx), m_size(grp->GetNumElements())
{
    ++*this;
}

Member Function Documentation

hsize_t Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::GetPos ( ) const

inline

Definition at line 195 of file H5.h.

References m_idx.

        {
            return m_idx;
        }

herr_t Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::helper ( hid_t  g_id, const char *  name, const H5L_info_t *  info, void *  op_data  )

staticprivate

Definition at line 309 of file H5.cpp.

References m_currentName.

Referenced by operator++().

{
    CanHaveGroupsDataSets::LinkIterator *iter =
        static_cast<CanHaveGroupsDataSets::LinkIterator *>(op_data);
    iter->m_currentName = name;
    return 1;
}

bool Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::operator!= ( const LinkIterator &  other ) const

inline

Definition at line 191 of file H5.h.

        {
            return !(*this == other);
        }

const std::string & Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::operator*

(

)

Definition at line 289 of file H5.cpp.

{
    return m_currentName;
}

CanHaveGroupsDataSets::LinkIterator & Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::operator++

(

)

Definition at line 294 of file H5.cpp.

References H5_CALL, and helper().

{
    m_idx = m_next;
    if (m_idx < m_size)
    {
        H5_CALL(H5Literate, (m_grp->GetId(), H5_INDEX_NAME, H5_ITER_NATIVE,
                             &m_next, LinkIterator::helper, this));
    }
    return *this;
}

bool Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::operator==

(

const LinkIterator &

other

)

const

Definition at line 304 of file H5.cpp.

References m_grp, and m_idx.

{
    return (m_grp == other.m_grp && m_idx == other.m_idx);
}

Member Data Documentation

std::string Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::m_currentName

private

Definition at line 209 of file H5.h.

Referenced by helper().

CanHaveGroupsDataSetsSharedPtr Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::m_grp

private

Definition at line 205 of file H5.h.

Referenced by operator==().

hsize_t Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::m_idx

private

Definition at line 206 of file H5.h.

Referenced by GetPos(), and operator==().

hsize_t Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::m_next

private

Definition at line 207 of file H5.h.

hsize_t Nektar::LibUtilities::H5::CanHaveGroupsDataSets::LinkIterator::m_size

private

Definition at line 208 of file H5.h.