UpgradeState (serviceutils 0.5.4-SNAPSHOT API)

All Known Implementing Classes:

UpgradeStateListener
```
public interface UpgradeState
```
This service is only intended to be used by code that needs to accommodate the full replay based upgrade.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean isUpgradeInProgress()

- Method Detail
  - isUpgradeInProgress
```
boolean isUpgradeInProgress()
```