Package org.apache.hadoop.yarn.server.router.rmadmin

Class RouterRMAdminService.RequestInterceptorChainWrapper

java.lang.Object

org.apache.hadoop.yarn.server.router.rmadmin.RouterRMAdminService.RequestInterceptorChainWrapper

Enclosing class:

RouterRMAdminService

@Private
public static class RouterRMAdminService.RequestInterceptorChainWrapper
extends Object

Private structure for encapsulating RequestInterceptor and user instances.

Constructor Summary

Constructors

Constructor	Description
RequestInterceptorChainWrapper()

Method Summary

Modifier and Type	Method	Description
protected void	finalize()	Shutdown the chain of interceptors when the object is destroyed.
RMAdminRequestInterceptor	getRootInterceptor()	Gets the root request interceptor.
void	init(RMAdminRequestInterceptor interceptor)	Initializes the wrapper with the specified parameters.

Methods inherited from class java.lang.Object

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

Constructor Details

RequestInterceptorChainWrapper

public RequestInterceptorChainWrapper()

Method Details

init

public void init(RMAdminRequestInterceptor interceptor)

Initializes the wrapper with the specified parameters.

Parameters:

interceptor - the first interceptor in the pipeline

getRootInterceptor

public RMAdminRequestInterceptor getRootInterceptor()

Gets the root request interceptor.

Returns:

the root request interceptor

finalize

protected void finalize()

Shutdown the chain of interceptors when the object is destroyed.

Overrides:

finalize in class Object