Package com.illumon.iris.controller

Class ControllerHashtableEvent

java.lang.Object

com.illumon.iris.controller.ControllerHashtableEvent

public final class ControllerHashtableEvent
extends Object

Description of a Controller Hashtable event.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	EVENT_PUT	An addition or modification to the controller hash table.
static final int	EVENT_PUTALL	Bulk addition, modification, or removals from the controller hash table.
static final int	EVENT_REMOVE	A removal from the controller hash table.

Constructor Summary

Constructors

Constructor	Description
ControllerHashtableEvent(int eventType, Long key, PersistentQueryInfo value, PersistentQueryInfo oldValue)
ControllerHashtableEvent(Map<Long,PersistentQueryInfo> all, Map<Long,PersistentQueryInfo> removed)

Method Summary

Modifier and Type	Method	Description
Map<Long,PersistentQueryInfo>	getAll()	Returns the added or modified PersistentQueryInfos for EVENT_PUTALL
int	getEventType()	Returns the event type.
long	getKey()	Returns the serial for EVENT_PUT or EVENT_REMOVE
PersistentQueryInfo	getOldValue()	Returns the old value for EVENT_PUT or EVENT_REMOVE
Map<Long,PersistentQueryInfo>	getRemoved()	Returns the removed PersistentQueryInfos for EVENT_PUTALL
PersistentQueryInfo	getValue()	Returns the new value for EVENT_PUT

Methods inherited from class java.lang.Object

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

Field Details

EVENT_PUT

public static final int EVENT_PUT

An addition or modification to the controller hash table.

See Also:

• Constant Field Values

EVENT_REMOVE

public static final int EVENT_REMOVE

A removal from the controller hash table.

See Also:

• Constant Field Values

EVENT_PUTALL

public static final int EVENT_PUTALL

Bulk addition, modification, or removals from the controller hash table.

See Also:

• Constant Field Values

Constructor Details

ControllerHashtableEvent

public ControllerHashtableEvent(@NotNull
 Map<Long,PersistentQueryInfo> all,
 @NotNull
 Map<Long,PersistentQueryInfo> removed)

ControllerHashtableEvent

public ControllerHashtableEvent(int eventType,
 @NotNull
 Long key,
 @Nullable
 PersistentQueryInfo value,
 @Nullable
 PersistentQueryInfo oldValue)

Method Details

getEventType

public int getEventType()

Returns the event type.

Returns:

one of EVENT_PUT, EVENT_PUTALL, or EVENT_REMOVE

getKey

public long getKey()

Returns the serial for EVENT_PUT or EVENT_REMOVE

Returns:

the serial for the added, modified, or removed PersistentQueryInfo

getValue

public PersistentQueryInfo getValue()

Returns the new value for EVENT_PUT

Returns:

the modified PersistentQueryInfo

getOldValue

public PersistentQueryInfo getOldValue()

Returns the old value for EVENT_PUT or EVENT_REMOVE

Returns:

the previous PersistentQueryInfo

getAll

public Map<Long,PersistentQueryInfo> getAll()

Returns the added or modified PersistentQueryInfos for EVENT_PUTALL

Returns:

the added or modified queries

getRemoved

public Map<Long,PersistentQueryInfo> getRemoved()

Returns the removed PersistentQueryInfos for EVENT_PUTALL

Returns:

the removed configurations