org.opendaylight.vtn.manager.internal

Interface TxHook

All Known Implementing Classes:

AbstractPreSubmitHook, FlowAddQueue, FlowRemoverQueue, MacMapStatusReader, PacketOutQueue, VNodeReader

public interface TxHook

TxHook describes a hook for the MD-SAL datastore transaction.

Method Summary

Modifier and Type	Method and Description
int	getOrder() Return an integer that determines the order of execution.
void	run(TxContext ctx, TxTask<?> task) Run this hook associated with the MD-SAL datastore transaction.

Method Detail

run

void run(TxContext ctx,
         TxTask<?> task)

Run this hook associated with the MD-SAL datastore transaction.

Parameters:

ctx - A runtime context for transaction task.

task - The current transaction task.

getOrder

int getOrder()

Return an integer that determines the order of execution.

Registered hooks are executed in ascending order of order values.

Returns:

An integer that determines the order of execution.