org.apache.flink.table.runtime.context

Interface ExecutionContext

All Known Implementing Classes:

ExecutionContextImpl

public interface ExecutionContext

A ExecutionContext contains information about the context in which functions are executed and the APIs to create state.

Method Summary

Modifier and Type	Method and Description
RowData	currentKey()
RuntimeContext	getRuntimeContext()
void	setCurrentKey(RowData key) Sets current key.

Method Detail

currentKey

RowData currentKey()

Returns:

key of the current processed element.

setCurrentKey

void setCurrentKey(RowData key)

Sets current key.

getRuntimeContext

RuntimeContext getRuntimeContext()