com.hazelcast.map.impl

Class InterceptorRegistry

java.lang.Object

com.hazelcast.map.impl.InterceptorRegistry

public class InterceptorRegistry
extends Object

Registry for IMap interceptors Interceptors are read mostly and this registry keeps all registered interceptor in an array to easily iterate on them. Other than that, synchronized blocks are used to prevent leaks when concurrently registering/de-registering interceptors. Keep in mind that all registration/de-registration operations are done in generic-operation-threads, in other words, synchronized methods are not used in partition-threads. This registry is created per map.

See Also:

MapInterceptor

Constructor Summary

Constructors

Constructor and Description
InterceptorRegistry()

Method Summary

Modifier and Type	Method and Description
void	deregister(String id) De-registers MapInterceptor for the supplied `id`, if there is any.
Map<String,MapInterceptor>	getId2InterceptorMap()
List<MapInterceptor>	getInterceptors() Returns all registered interceptors.
void	register(String id, MapInterceptor interceptor) Registers a MapInterceptor for the supplied `id`.

Methods inherited from class java.lang.Object

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

Constructor Detail

InterceptorRegistry

public InterceptorRegistry()

Method Detail

getInterceptors

public List<MapInterceptor> getInterceptors()

Returns all registered interceptors. This method is called by PartitionOperationThread

Returns:

all registered interceptors

See Also:

DefaultRecordStore.put(com.hazelcast.nio.serialization.Data, java.lang.Object, long, long)

getId2InterceptorMap

public Map<String,MapInterceptor> getId2InterceptorMap()

register

public void register(String id,
                     MapInterceptor interceptor)

Registers a MapInterceptor for the supplied `id`. If there is no registration associated with the `id`, registers interceptor, otherwise silently ignores registration. This method is called by GenericOperationThread when registering via AddInterceptorOperation

Parameters:

id - ID of the interceptor

interceptor - supplied MapInterceptor

deregister

public void deregister(String id)

De-registers MapInterceptor for the supplied `id`, if there is any. This method is called by GenericOperationThread when de-registering via RemoveInterceptorOperation

Parameters:

id - ID of the interceptor