-enum ovsdb_idl_mode {
- /* Client reads and may write this column and wants to be alerted upon
- * updates to it.
- *
- * This is the default. */
- OVSDB_IDL_MODE_RW,
-
- /* Client may read and write this column, but doesn't care to be alerted
- * when it is updated.
- *
- * This is useful for columns that a client treats as "write-only", that
- * is, it updates them but doesn't want to get alerted about its own
- * updates. It also won't be alerted about other clients' updates, so this
- * is suitable only for use by a client that "owns" a particular column. */
- OVSDB_IDL_MODE_WO,
-
- /* Client won't read or write this column at all. The IDL code can't
- * prevent reading the column, but writing will cause assertion
- * failures. */
- OVSDB_IDL_MODE_NONE
-};
-