alluxio.underfs

Interface UnderFileSystemWithLogging.UfsCallable<T>

Type Parameters:

T - the return type of the callable

Enclosing class:

UnderFileSystemWithLogging

public static interface UnderFileSystemWithLogging.UfsCallable<T>

Interface representing a callable to the under storage system which throws an IOException if an error occurs during the external communication.

Method Summary

Modifier and Type	Method and Description
T	call() Executes the call.

Method Detail

call

T call()
throws IOException

Executes the call.

Returns:

the result of the call

Throws:

IOException