本文整理汇总了Python中neutron.agent.ovsdb.native.idlutils.row_by_record函数的典型用法代码示例。如果您正苦于以下问题：Python row_by_record函数的具体用法？Python row_by_record怎么用？Python row_by_record使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了row_by_record函数的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: run_idl
def run_idl(self, txn):
table_schema = self.api._tables[self.table]
columns = self.columns or list(table_schema.columns.keys()) + ['_uuid']
if self.records:
row_uuids = []
for record in self.records:
try:
row_uuids.append(idlutils.row_by_record(
self.api.idl, self.table, record).uuid)
except idlutils.RowNotFound:
if self.if_exists:
continue
# NOTE(kevinbenton): this is converted to a RuntimeError
# for compat with the vsctl version. It might make more
# sense to change this to a RowNotFoundError in the future.
raise RuntimeError(_(
"Row doesn't exist in the DB. Request info: "
"Table=%(table)s. Columns=%(columns)s. "
"Records=%(records)s.") % {
"table": self.table,
"columns": self.columns,
"records": self.records,
})
else:
row_uuids = table_schema.rows.keys()
self.result = [
{
c: idlutils.get_column_value(table_schema.rows[uuid], c)
for c in columns
}
for uuid in row_uuids
]示例2: __init__
def __init__(self, api, table, records, columns, if_exists):
super(DbListCommand, self).__init__(api)
self.table = self.api._tables[table]
self.columns = columns or self.table.columns.keys() + ['_uuid']
self.if_exists = if_exists
if records:
self.records = [
idlutils.row_by_record(self.api.idl, table, record).uuid
for record in records]
else:
self.records = self.table.rows.keys()示例3: run_idl
def run_idl(self, txn):
record = idlutils.row_by_record(self.api.idl, self.table, self.record)
for col, val in self.col_values:
# TODO(twilson) Ugh, the OVS library doesn't like OrderedDict
# We're only using it to make a unit test work, so we should fix
# this soon.
if isinstance(val, collections.OrderedDict):
val = dict(val)
if isinstance(val, dict):
# NOTE(twilson) OVS 2.6's Python IDL has mutate methods that
# would make this cleaner, but it's too early to rely on them.
existing = getattr(record, col, {})
existing.update(val)
val = existing
setattr(record, col, idlutils.db_replace_record(val))示例4: __init__
def __init__(self, api, table, records, columns, if_exists):
super(DbListCommand, self).__init__(api)
self.requested_info = {'records': records, 'columns': columns,
'table': table}
self.table = self.api._tables[table]
self.columns = columns or self.table.columns.keys() + ['_uuid']
self.if_exists = if_exists
if records:
self.records = []
for record in records:
try:
self.records.append(idlutils.row_by_record(
self.api.idl, table, record).uuid)
except idlutils.RowNotFound:
if self.if_exists:
continue
raise
else:
self.records = self.table.rows.keys()