Package org.apache.flink.datastream.impl.context

Class DefaultRuntimeContext

java.lang.Object

org.apache.flink.datastream.impl.context.DefaultRuntimeContext

All Implemented Interfaces:

org.apache.flink.datastream.api.context.RuntimeContext

public class DefaultRuntimeContext
extends Object
implements org.apache.flink.datastream.api.context.RuntimeContext

The default implementation of RuntimeContext.

Constructor Summary

Constructors

Constructor	Description
DefaultRuntimeContext(String jobName, org.apache.flink.runtime.jobgraph.JobType jobType, int parallelism, int maxParallelism, String taskName, int indexOfSubtask, int attemptNumber, org.apache.flink.metrics.MetricGroup metricGroup)

Method Summary

Modifier and Type	Method	Description
org.apache.flink.datastream.api.context.JobInfo	getJobInfo()
org.apache.flink.metrics.MetricGroup	getMetricGroup()
org.apache.flink.datastream.api.context.TaskInfo	getTaskInfo()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultRuntimeContext

public DefaultRuntimeContext(String jobName,
                             org.apache.flink.runtime.jobgraph.JobType jobType,
                             int parallelism,
                             int maxParallelism,
                             String taskName,
                             int indexOfSubtask,
                             int attemptNumber,
                             org.apache.flink.metrics.MetricGroup metricGroup)

Method Detail

getJobInfo

public org.apache.flink.datastream.api.context.JobInfo getJobInfo()

Specified by:

getJobInfo in interface org.apache.flink.datastream.api.context.RuntimeContext

getTaskInfo

public org.apache.flink.datastream.api.context.TaskInfo getTaskInfo()

Specified by:

getTaskInfo in interface org.apache.flink.datastream.api.context.RuntimeContext

getMetricGroup

public org.apache.flink.metrics.MetricGroup getMetricGroup()

Specified by:

getMetricGroup in interface org.apache.flink.datastream.api.context.RuntimeContext