BGPGracelfulRestartState (bgpcep 0.16.17-SNAPSHOT API)

All Known Subinterfaces:

BGPAfiSafiState, BGPLlGracelfulRestartState

All Known Implementing Classes:

ApplicationPeer, BGPPeer, BGPPeerStateImpl
```
@NonNullByDefault
public interface BGPGracelfulRestartState
```
BGP Operational Graceful Restart State.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`BgpAfiSafiGracefulRestartState.Mode`	`getMode()`	Returns operational mode of graceful restart.
`int`	`getPeerRestartTime()`	The period of time (advertised by the peer) that the peer expects a restart of a BGP session to take.
`boolean`	`isGracefulRestartAdvertized(TablesKey tablesKey)`	is Graceful Restart Supported advertized to neighbor.
`boolean`	`isGracefulRestartReceived(TablesKey tablesKey)`	is Graceful Restart Supported advertized by neighbor.
`boolean`	`isLocalRestarting()`	This flag indicates whether the local neighbor is currently restarting.
`boolean`	`isPeerRestarting()`	This flag indicates whether the remote neighbor is currently in the process of restarting, and hence received routes are currently stale.

- Method Detail
  - isGracefulRestartAdvertized
```
boolean isGracefulRestartAdvertized(TablesKey tablesKey)
```
    is Graceful Restart Supported advertized to neighbor.
    
    Parameters:
    
    tablesKey - tables Key
    
    Returns:
    
    true if Afi Safi was advertized to neighbor
  - isGracefulRestartReceived
```
boolean isGracefulRestartReceived(TablesKey tablesKey)
```
    is Graceful Restart Supported advertized by neighbor.
    
    Parameters:
    
    tablesKey - tables Key
    
    Returns:
    
    true if Afi Safi was advertized by neighbor
  - isLocalRestarting
```
boolean isLocalRestarting()
```
    This flag indicates whether the local neighbor is currently restarting.
    
    Returns:
    
    local restarting state
  - getPeerRestartTime
```
int getPeerRestartTime()
```
    The period of time (advertised by the peer) that the peer expects a restart of a BGP session to take.
    
    Returns:
    
    time
  - isPeerRestarting
```
boolean isPeerRestarting()
```
    This flag indicates whether the remote neighbor is currently in the process of restarting, and hence received routes are currently stale.
    
    Returns:
    
    peer is restarting
  - getMode
```
BgpAfiSafiGracefulRestartState.Mode getMode()
```
    Returns operational mode of graceful restart. Result depends on advertising and receiving graceful restart capability to/from peer.
    
    Returns:
    
    graceful restart operational mode