If a programmer adds a flow table entry and then removes it as part of the same transaction, should filter this duplicate in wrapped_switch.rph. Reason to filter is that because switch does not ensure order of flow table changes, could get a case where remove and add are reversed.
If a programmer adds a flow table entry and then removes it as part of the same transaction, should filter this duplicate in wrapped_switch.rph. Reason to filter is that because switch does not ensure order of flow table changes, could get a case where remove and add are reversed.