}
struct ovsdb_table_schema *
-ovsdb_table_schema_create(const char *name, const char *comment, bool mutable)
+ovsdb_table_schema_create(const char *name, bool mutable)
{
struct ovsdb_column *uuid, *version;
struct ovsdb_table_schema *ts;
ts = xzalloc(sizeof *ts);
ts->name = xstrdup(name);
- ts->comment = comment ? xstrdup(comment) : NULL;
ts->mutable = mutable;
shash_init(&ts->columns);
- uuid = ovsdb_column_create(
- "_uuid", "Unique identifier for this row.",
- false, true, &ovsdb_type_uuid);
+ uuid = ovsdb_column_create("_uuid", false, true, &ovsdb_type_uuid);
add_column(ts, uuid);
assert(uuid->index == OVSDB_COL_UUID);
- version = ovsdb_column_create(
- "_version", "Unique identifier for this version of this row.",
- false, false, &ovsdb_type_uuid);
+ version = ovsdb_column_create("_version", false, false, &ovsdb_type_uuid);
add_column(ts, version);
assert(version->index == OVSDB_COL_VERSION);
return ts;
}
+struct ovsdb_table_schema *
+ovsdb_table_schema_clone(const struct ovsdb_table_schema *old)
+{
+ struct ovsdb_table_schema *new;
+ struct shash_node *node;
+
+ new = ovsdb_table_schema_create(old->name, old->mutable);
+ SHASH_FOR_EACH (node, &old->columns) {
+ const struct ovsdb_column *column = node->data;
+
+ if (column->name[0] == '_') {
+ /* Added automatically by ovsdb_table_schema_create(). */
+ continue;
+ }
+
+ add_column(new, ovsdb_column_clone(column));
+ }
+ return new;
+}
+
void
ovsdb_table_schema_destroy(struct ovsdb_table_schema *ts)
{
ovsdb_column_destroy(node->data);
}
shash_destroy(&ts->columns);
- free(ts->comment);
free(ts->name);
free(ts);
}
struct ovsdb_table_schema **tsp)
{
struct ovsdb_table_schema *ts;
- const struct json *comment, *columns, *mutable;
+ const struct json *columns, *mutable;
struct shash_node *node;
struct ovsdb_parser parser;
struct ovsdb_error *error;
*tsp = NULL;
ovsdb_parser_init(&parser, json, "table schema for table %s", name);
- comment = ovsdb_parser_member(&parser, "comment", OP_STRING | OP_OPTIONAL);
columns = ovsdb_parser_member(&parser, "columns", OP_OBJECT);
mutable = ovsdb_parser_member(&parser, "mutable",
OP_TRUE | OP_FALSE | OP_OPTIONAL);
}
ts = ovsdb_table_schema_create(name,
- comment ? json_string(comment) : NULL,
mutable ? json_boolean(mutable) : true);
SHASH_FOR_EACH (node, json_object(columns)) {
struct ovsdb_column *column;
struct shash_node *node;
json = json_object_create();
- if (ts->comment) {
- json_object_put_string(json, "comment", ts->comment);
- }
if (!ts->mutable) {
json_object_put(json, "mutable", json_boolean_create(false));
}