Class Synchronized

java.lang.Object

ecmwf.common.technical.Synchronized

public final class Synchronized
extends Object

The Class Synchronized.

Constructor Summary

Constructors

Constructor	Description
Synchronized()

Method Summary

Modifier and Type	Method	Description
boolean	free(Object key)	Free the object related to the given key.
static Synchronized	getInstance(Class<?> clazz)	Gets the single instance of Synchronized.
Mutex	getMutex(Object key)	Gets the Mutex for the specified key.
static long	getSize()	Gets the total number of elements for all instances.
Object	lock(Object key)	Retrieve an object to synchronize for the given key.

Methods inherited from class java.lang.Object

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

Constructor Details

Synchronized

public Synchronized()

Method Details

getInstance

public static Synchronized getInstance(Class<?> clazz)

Gets the single instance of Synchronized.

Parameters:

clazz - the clazz

Returns:

single instance of Synchronized

getSize

public static long getSize()

Gets the total number of elements for all instances.

Returns:

total number of elements for all instances

getMutex

public Mutex getMutex(Object key)

Gets the Mutex for the specified key.

Parameters:

key - the key

Returns:

the mutex

lock

public Object lock(Object key)

Retrieve an object to synchronize for the given key.

Parameters:

key - the key

Returns:

the object

free

public boolean free(Object key)

Free the object related to the given key.

Parameters:

key - the key

Returns:

true, if successful