WindowsState (Storm 2.7.1 API)

java.lang.Object
- org.apache.storm.trident.windowing.WindowsState

All Implemented Interfaces:

State
```
public class WindowsState
extends Object
implements State
```
State implementation for windowing operation. This is mainly used to get callback of commit txId of batches in which triggers are emitted.

- Constructor Summary
  
  Constructors
  Constructor Description
  
  WindowsState()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  void beginCommit(Long txId)
  
  void commit(Long txId)
  
  Long getCurrentTxId()
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - WindowsState
```
public WindowsState()
```
- Method Detail
  - beginCommit
```
public void beginCommit(Long txId)
```
    Specified by:
    
    beginCommit in interface State
  - commit
```
public void commit(Long txId)
```
    Specified by:
    
    commit in interface State
  - getCurrentTxId
```
public Long getCurrentTxId()
```