DiFfRG::hdf5::Handle Class Reference

#include <handle.hh>

Public Member Functions
	Handle ()=default
	Handle (hid_t id)
	Handle (const Handle &o)
	Handle (Handle &&o) noexcept
Handle &	operator= (const Handle &o)
Handle &	operator= (Handle &&o) noexcept
	~Handle ()
void	reset () noexcept
hid_t	get () const noexcept
bool	valid () const noexcept
hid_t	release () noexcept

Static Public Member Functions
static Handle	take (hid_t id)

Private Attributes
hid_t	id_ = H5I_INVALID_HID

Detailed Description

RAII wrapper around an HDF5 hid_t. Uses H5I ref counting so it can hold any HDF5 identifier (file, group, dataset, datatype, dataspace, attribute, property list).

Constructor & Destructor Documentation

Handle() [1/4]

DiFfRG::hdf5::Handle::Handle ( )

default

Handle() [2/4]

DiFfRG::hdf5::Handle::Handle ( hid_t id )

inlineexplicit

Handle() [3/4]

DiFfRG::hdf5::Handle::Handle ( const Handle & o )

inline

Handle() [4/4]

DiFfRG::hdf5::Handle::Handle ( Handle && o )

inlinenoexcept

~Handle()

DiFfRG::hdf5::Handle::~Handle ( )

inline

Member Function Documentation

get()

hid_t DiFfRG::hdf5::Handle::get ( ) const

inlinenoexcept

operator=() [1/2]

Handle & DiFfRG::hdf5::Handle::operator= ( const Handle & o )

inline

operator=() [2/2]

Handle & DiFfRG::hdf5::Handle::operator= ( Handle && o )

inlinenoexcept

release()

hid_t DiFfRG::hdf5::Handle::release ( )

inlinenoexcept

reset()

void DiFfRG::hdf5::Handle::reset ( )

inlinenoexcept

take()

static Handle DiFfRG::hdf5::Handle::take ( hid_t id )

inlinestatic

Take ownership of an id without bumping its refcount. Used when constructing from H5Fcreate/H5Dcreate2 etc. that already gave us a fresh reference.

valid()

bool DiFfRG::hdf5::Handle::valid ( ) const

inlinenoexcept

Member Data Documentation

id_

hid_t DiFfRG::hdf5::Handle::id_ = H5I_INVALID_HID

private

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The documentation for this class was generated from the following file:

• /home/runner/work/DiFfRG_current/DiFfRG_current/DiFfRG/include/hdf5lib/handle.hh