ExecutionContextImpl (Flink : 2.0-preview1 API)

java.lang.Object
- org.apache.flink.table.runtime.context.ExecutionContextImpl

All Implemented Interfaces:: ExecutionContext

public final class ExecutionContextImpl
extends Object
implements ExecutionContext

Implementation of ExecutionContext.

Constructor Summary

Constructors
Constructor Description

ExecutionContextImpl(AbstractStreamOperator<?> operator, RuntimeContext runtimeContext)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`RowData`	`currentKey()`
`RuntimeContext`	`getRuntimeContext()`
`void`	`setCurrentKey(RowData key)`	Sets current key.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ExecutionContextImpl
```
public ExecutionContextImpl(AbstractStreamOperator<?> operator,
                            RuntimeContext runtimeContext)
```
- Method Detail
  - currentKey
```
public RowData currentKey()
```
    Specified by:
    
    currentKey in interface ExecutionContext
    
    Returns:
    
    key of the current processed element.
  - setCurrentKey
```
public void setCurrentKey(RowData key)
```
    Description copied from interface: ExecutionContext
    
    Sets current key.
    
    Specified by:
    
    setCurrentKey in interface ExecutionContext
  - getRuntimeContext
```
public RuntimeContext getRuntimeContext()
```
    Specified by:
    
    getRuntimeContext in interface ExecutionContext