NodeState (starrocks-bdb-je 18.3.17 API)

```
public class NodeState
extends Object
```
NodeState encapsulates the current replicator state, and the ability to wait for state transition and fire state change notifications.

Constructors
Constructor and Description
`NodeState(NameIdPair nameIdPair, RepImpl repImpl)`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`changeAndNotify(ReplicatedEnvironment.State state, NameIdPair masterNameId)` Change to a new node state and release any threads waiting for a state transition.
`StateChangeListener`	`getChangeListener()`
`ReplicatedEnvironment.State`	`getRepEnvState()`
`StateChangeEvent`	`getStateChangeEvent()`
`void`	`setChangeListener(StateChangeListener stateChangeListener)`

public NodeState(NameIdPair nameIdPair,
                 RepImpl repImpl)

public void setChangeListener(StateChangeListener stateChangeListener)

public StateChangeListener getChangeListener()

public void changeAndNotify(ReplicatedEnvironment.State state,
                            NameIdPair masterNameId)

Change to a new node state and release any threads waiting for a state transition.

public ReplicatedEnvironment.State getRepEnvState()

public StateChangeEvent getStateChangeEvent()

Class NodeState