diff options
Diffstat (limited to 'python/ovs/db/idl.py')
| -rw-r--r-- | python/ovs/db/idl.py | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/python/ovs/db/idl.py b/python/ovs/db/idl.py index b33d9f8d..56391201 100644 --- a/python/ovs/db/idl.py +++ b/python/ovs/db/idl.py @@ -93,8 +93,8 @@ class Idl: The IDL uses and modifies 'schema' directly.""" - if isinstance(schema, SchemaHelper): - schema = schema.get_idl_schema() + assert isinstance(schema, SchemaHelper) + schema = schema.get_idl_schema() self.tables = schema.tables self._db = schema @@ -1100,6 +1100,7 @@ class SchemaHelper(object): self.schema_location = location self._tables = {} + self._all = False def register_columns(self, table, columns): """Registers interest in the given 'columns' of 'table'. Future calls @@ -1117,6 +1118,10 @@ class SchemaHelper(object): columns = set(columns) | self._tables.get(table, set()) self._tables[table] = columns + def register_all(self): + """Registers interest in every column of every table.""" + self._all = True + def get_idl_schema(self): """Gets a schema appropriate for the creation of an 'ovs.db.id.IDL' object based on columns registered using the register_columns() @@ -1124,12 +1129,14 @@ class SchemaHelper(object): schema = ovs.db.schema.DbSchema.from_json( ovs.json.from_file(self.schema_location)) - schema_tables = {} - for table, columns in self._tables.iteritems(): - schema_tables[table] = ( - self._keep_table_columns(schema, table, columns)) - schema.tables = schema_tables + if not self._all: + schema_tables = {} + for table, columns in self._tables.iteritems(): + schema_tables[table] = ( + self._keep_table_columns(schema, table, columns)) + + schema.tables = schema_tables return schema def _keep_table_columns(self, schema, table_name, columns): |