com.facebook.presto.hive.authentication

Interface HdfsAuthentication

All Known Implementing Classes:

DirectHdfsAuthentication, ImpersonatingHdfsAuthentication, NoHdfsAuthentication

public interface HdfsAuthentication

Method Summary

Modifier and Type	Method and Description
<R,E extends Exception> R	doAs(String user, GenericExceptionAction<R,E> action)
default void	doAs(String user, Runnable action)

Method Detail

doAs

<R,E extends Exception> R doAs(String user,
                               GenericExceptionAction<R,E> action)
                        throws E extends Exception

Throws:

E extends Exception

doAs

default void doAs(String user,
                  Runnable action)