Package org.apache.hadoop.hbase.security.token

Class TestTokenAuthentication.NonShadedBlockingRpcCallback<R>

java.lang.Object

org.apache.hadoop.hbase.security.token.TestTokenAuthentication.NonShadedBlockingRpcCallback<R>

All Implemented Interfaces:

com.google.protobuf.RpcCallback<R>

Enclosing class:

TestTokenAuthentication

private static class TestTokenAuthentication.NonShadedBlockingRpcCallback<R>
extends Object
implements com.google.protobuf.RpcCallback<R>

A copy of the BlockingRpcCallback class for use locally. Only difference is that it makes use of non-shaded protobufs; i.e. refers to com.google.protobuf.* rather than to org.apache.hbase.thirdparty.com.google.protobuf.*

Field Summary

Fields

Modifier and Type	Field	Description
private R	result
private boolean	resultSet

Constructor Summary

Constructors

Modifier	Constructor	Description
private	NonShadedBlockingRpcCallback()

Method Summary

Modifier and Type	Method	Description
R	get()	Returns the parameter passed to run(Object) or null if a null value was passed.
void	run(R parameter)	Called on completion of the RPC call with the response object, or null in the case of an error.

Methods inherited from class java.lang.Object

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

Field Details

result

private R result

resultSet

private boolean resultSet

Constructor Details

NonShadedBlockingRpcCallback

private NonShadedBlockingRpcCallback()

Method Details

run

public void run(R parameter)

Called on completion of the RPC call with the response object, or null in the case of an error.

Specified by:

run in interface com.google.protobuf.RpcCallback<R>

Parameters:

parameter - the response object or null if an error occurred

get

public R get()
      throws IOException

Returns the parameter passed to run(Object) or null if a null value was passed. When used asynchronously, this method will block until the run(Object) method has been called.

Returns:

the response object or null if no response was passed

Throws:

IOException