Package org.apache.drill.exec.coord

Interface DistributedSemaphore

All Known Implementing Classes:

LocalClusterCoordinator.LocalSemaphore, ZkDistributedSemaphore

public interface DistributedSemaphore

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static interface	DistributedSemaphore.DistributedLease

Method Summary

Modifier and Type	Method	Description
DistributedSemaphore.DistributedLease	acquire(long time, TimeUnit unit)

Method Details

acquire

DistributedSemaphore.DistributedLease acquire(long time,
 TimeUnit unit)
                                       throws Exception

Throws:

Exception