def _row(self):
"""Get the table row.
:return: row object (as an opaque object)
"""
child = _smi.smiGetFirstChildNode(self.node)
if child != ffi.NULL and child.indexkind == _smi.SMI_INDEX_AUGMENT:
child = _smi.smiGetRelatedNode(child)
if child == ffi.NULL:
raise SMIException("AUGMENT index for {0} but "
"unable to retrieve it".format(
ffi.string(self.node.name)))
if child == ffi.NULL:
raise SMIException("{0} does not have a row".format(
ffi.string(self.node.name)))
if child.nodekind != _smi.SMI_NODEKIND_ROW:
raise SMIException("child {0} of {1} is not a row".format(
ffi.string(child.name),
ffi.string(self.node.name)))
if child.indexkind != _smi.SMI_INDEX_INDEX:
raise SMIException("child {0} of {1} has an unhandled "
"kind of index".format(
ffi.string(child.name),
ffi.string(self.node.name)))
return child
def _row(self):
"""Get the table row.
:return: row object (as an opaque object)
"""
child = _smi.smiGetFirstChildNode(self.node)
if child != ffi.NULL and child.indexkind == _smi.SMI_INDEX_AUGMENT:
child = _smi.smiGetRelatedNode(child)
if child == ffi.NULL:
raise SMIException("AUGMENT index for {0} but "
"unable to retrieve it".format(
ffi.string(self.node.name)))
if child == ffi.NULL:
raise SMIException("{0} does not have a row".format(
ffi.string(self.node.name)))
if child.nodekind != _smi.SMI_NODEKIND_ROW:
raise SMIException("child {0} of {1} is not a row".format(
ffi.string(child.name),
ffi.string(self.node.name)))
if child.indexkind != _smi.SMI_INDEX_INDEX:
raise SMIException("child {0} of {1} has an unhandled "
"kind of index".format(
ffi.string(child.name),
ffi.string(self.node.name)))
return child
def columns(self):
"""Get table columns. The columns are the different kind of objects
that can be retrieved in a table.
:return: list of table columns (:class:`Column` instances)
"""
child = _smi.smiGetFirstChildNode(self.node)
if child == ffi.NULL:
return []
if child.nodekind != _smi.SMI_NODEKIND_ROW:
raise SMIException("child {0} of {1} is not a row".format(
ffi.string(child.name), ffi.string(self.node.name)))
columns = []
child = _smi.smiGetFirstChildNode(child)
while child != ffi.NULL:
if child.nodekind != _smi.SMI_NODEKIND_COLUMN:
raise SMIException("child {0} of {1} is not a column".format(
ffi.string(child.name), ffi.string(self.node.name)))
columns.append(Column(child))
child = _smi.smiGetNextChildNode(child)
return columns
def columns(self):
"""Get table columns. The columns are the different kind of objects
that can be retrieved in a table.
:return: list of table columns (:class:`Column` instances)
"""
child = _smi.smiGetFirstChildNode(self.node)
if child == ffi.NULL:
return []
if child.nodekind != _smi.SMI_NODEKIND_ROW:
raise SMIException("child {0} of {1} is not a row".format(
ffi.string(child.name),
ffi.string(self.node.name)))
columns = []
child = _smi.smiGetFirstChildNode(child)
while child != ffi.NULL:
if child.nodekind != _smi.SMI_NODEKIND_COLUMN:
raise SMIException("child {0} of {1} is not a column".format(
ffi.string(child.name),
ffi.string(self.node.name)))
columns.append(Column(child))
child = _smi.smiGetNextChildNode(child)
return columns
