Package com.linkedin.venice.utils.locks

Class ResourceAutoClosableLockManager<T>

java.lang.Object

com.linkedin.venice.utils.locks.ResourceAutoClosableLockManager<T>

Type Parameters:

T - Type of the resource

public class ResourceAutoClosableLockManager<T>
extends java.lang.Object

This class maintains a map from resource of a certain type to its lock. Its purpose is to support fine granular locking

Constructor Summary

Constructors

Constructor	Description
ResourceAutoClosableLockManager(java.util.function.Supplier<java.util.concurrent.locks.Lock> lockCreator)

Method Summary

Modifier and Type	Method	Description
AutoCloseableLock	getLockForResource(T resource)
void	removeAllLocks()
void	removeLockForResource(T resource)

Methods inherited from class java.lang.Object

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

Constructor Detail

ResourceAutoClosableLockManager

public ResourceAutoClosableLockManager(@Nonnull
                                       java.util.function.Supplier<java.util.concurrent.locks.Lock> lockCreator)

Method Detail

getLockForResource

public AutoCloseableLock getLockForResource(@Nonnull
                                            T resource)

removeLockForResource

public void removeLockForResource(@Nonnull
                                  T resource)

removeAllLocks

public void removeAllLocks()