org.apache.spark.status.api.v1

Interface BaseAppResource

All Superinterfaces:

ApiRequestContext

All Known Subinterfaces:

BaseStreamingAppResource

public interface BaseAppResource
extends ApiRequestContext

Base class for resource handlers that use app-specific data. Abstracts away dealing with application and attempt IDs, and finding the app's UI.

Method Summary

Modifier and Type	Method and Description
String	appId()
String	attemptId()
void	checkUIViewPermissions()
<T> T	withUI(scala.Function1<org.apache.spark.ui.SparkUI,T> fn)

Methods inherited from interface org.apache.spark.status.api.v1.ApiRequestContext

httpRequest, servletContext, uiRoot

Method Detail

appId

String appId()

attemptId

String attemptId()

checkUIViewPermissions

void checkUIViewPermissions()

withUI

<T> T withUI(scala.Function1<org.apache.spark.ui.SparkUI,T> fn)