com.hazelcast.config

Class MultiMapConfig

java.lang.Object

com.hazelcast.config.MultiMapConfig

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, com.hazelcast.nio.serialization.impl.Versioned, SplitBrainMergeTypeProvider

Direct Known Subclasses:

MultiMapConfigReadOnly

public class MultiMapConfig
extends Object
implements SplitBrainMergeTypeProvider, IdentifiedDataSerializable, com.hazelcast.nio.serialization.impl.Versioned

Configuration for MultiMap.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	MultiMapConfig.ValueCollectionType Type of value collection

Field Summary

Fields

Modifier and Type	Field and Description
static int	DEFAULT_ASYNC_BACKUP_COUNT The default number of asynchronous backups for this MultiMap.
static int	DEFAULT_SYNC_BACKUP_COUNT The default number of synchronous backups for this MultiMap.
static MultiMapConfig.ValueCollectionType	DEFAULT_VALUE_COLLECTION_TYPE Default value collection type of this MultiMap.

Constructor Summary

Constructors

Constructor and Description
MultiMapConfig()
MultiMapConfig(MultiMapConfig config)
MultiMapConfig(String name)

Method Summary

Modifier and Type	Method and Description
MultiMapConfig	addEntryListenerConfig(EntryListenerConfig listenerConfig) Adds an entry listener to this MultiMap (listens for when entries are added or removed).
boolean	equals(Object o)
MultiMapConfigReadOnly	getAsReadOnly() Deprecated. this method will be removed in 4.0; it is meant for internal usage only
int	getAsyncBackupCount() Gets the number of asynchronous backups for this MultiMap.
int	getBackupCount() Gets the number of synchronous backups for this MultiMap.
List<EntryListenerConfig>	getEntryListenerConfigs() Gets the list of entry listeners (listens for when entries are added or removed) for this MultiMap.
int	getFactoryId() Returns DataSerializableFactory factory ID for this class.
int	getId() Returns type identifier for this class.
MergePolicyConfig	getMergePolicyConfig() Gets the MergePolicyConfig for this MultiMap.
String	getName() Gets the name of this MultiMap.
Class	getProvidedMergeTypes()
String	getQuorumName() Returns the quorum name for operations.
int	getSyncBackupCount() Deprecated.
int	getTotalBackupCount() Gets the total number of backups (synchronous + asynchronous) for this MultiMap.
MultiMapConfig.ValueCollectionType	getValueCollectionType() Gets the collection type for the values of this MultiMap.
int	hashCode()
boolean	isBinary() Checks if the MultiMap is in binary (serialized) form.
boolean	isStatisticsEnabled() Checks to see if statistics are enabled for this MultiMap.
void	readData(ObjectDataInput in) Reads fields from the input stream
MultiMapConfig	setAsyncBackupCount(int asyncBackupCount) Sets the number of asynchronous backups.
MultiMapConfig	setBackupCount(int backupCount) Sets the number of synchronous backups.
MultiMapConfig	setBinary(boolean binary) Enables or disables binary (serialized) form for this MultiMap.
MultiMapConfig	setEntryListenerConfigs(List<EntryListenerConfig> listenerConfigs) Sets the list of entry listeners (listens for when entries are added or removed) for this MultiMap.
MultiMapConfig	setMergePolicyConfig(MergePolicyConfig mergePolicyConfig) Sets the MergePolicyConfig for this MultiMap.
MultiMapConfig	setName(String name) Sets the name of this MultiMap.
MultiMapConfig	setQuorumName(String quorumName) Sets the quorum name for operations.
MultiMapConfig	setStatisticsEnabled(boolean statisticsEnabled) Enables or disables statistics for this MultiMap.
MultiMapConfig	setSyncBackupCount(int syncBackupCount) Deprecated.
MultiMapConfig	setValueCollectionType(MultiMapConfig.ValueCollectionType valueCollectionType) Sets the collection type for the values of this MultiMap.
MultiMapConfig	setValueCollectionType(String valueCollectionType) Sets the collection type for the values of this MultiMap.
String	toString()
void	writeData(ObjectDataOutput out) Writes object fields to output stream

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

DEFAULT_SYNC_BACKUP_COUNT

public static final int DEFAULT_SYNC_BACKUP_COUNT

The default number of synchronous backups for this MultiMap.

See Also:

Constant Field Values

DEFAULT_ASYNC_BACKUP_COUNT

public static final int DEFAULT_ASYNC_BACKUP_COUNT

The default number of asynchronous backups for this MultiMap.

See Also:

Constant Field Values

DEFAULT_VALUE_COLLECTION_TYPE

public static final MultiMapConfig.ValueCollectionType DEFAULT_VALUE_COLLECTION_TYPE

Default value collection type of this MultiMap.

Constructor Detail

MultiMapConfig

public MultiMapConfig()

MultiMapConfig

public MultiMapConfig(String name)

MultiMapConfig

public MultiMapConfig(MultiMapConfig config)

Method Detail

getName

public String getName()

Gets the name of this MultiMap.

Returns:

the name of this MultiMap

setName

public MultiMapConfig setName(String name)

Sets the name of this MultiMap.

Parameters:

name - the name to set for this MultiMap

Returns:

this updated MultiMap configuration

getValueCollectionType

public MultiMapConfig.ValueCollectionType getValueCollectionType()

Gets the collection type for the values of this MultiMap.

Returns:

the collection type for the values of this MultiMap

setValueCollectionType

public MultiMapConfig setValueCollectionType(String valueCollectionType)

Sets the collection type for the values of this MultiMap.

Parameters:

valueCollectionType - the collection type for the values of this MultiMap (SET or LIST)

Returns:

this updated MultiMap configuration

setValueCollectionType

public MultiMapConfig setValueCollectionType(MultiMapConfig.ValueCollectionType valueCollectionType)

Sets the collection type for the values of this MultiMap.

Parameters:

valueCollectionType - the collection type for the values of this MultiMap (SET or LIST)

Returns:

this updated MultiMap configuration

addEntryListenerConfig

public MultiMapConfig addEntryListenerConfig(EntryListenerConfig listenerConfig)

Adds an entry listener to this MultiMap (listens for when entries are added or removed).

Parameters:

listenerConfig - the entry listener to add to this MultiMap

getEntryListenerConfigs

public List<EntryListenerConfig> getEntryListenerConfigs()

Gets the list of entry listeners (listens for when entries are added or removed) for this MultiMap.

Returns:

the list of entry listeners for this MultiMap

setEntryListenerConfigs

public MultiMapConfig setEntryListenerConfigs(List<EntryListenerConfig> listenerConfigs)

Sets the list of entry listeners (listens for when entries are added or removed) for this MultiMap.

Parameters:

listenerConfigs - the list of entry listeners for this MultiMap

Returns:

this updated MultiMap configuration

isBinary

public boolean isBinary()

Checks if the MultiMap is in binary (serialized) form.

Returns:

true if the MultiMap is in binary (serialized) form, false otherwise

setBinary

public MultiMapConfig setBinary(boolean binary)

Enables or disables binary (serialized) form for this MultiMap.

Parameters:

binary - true to set the MultiMap to binary (serialized) form, false otherwise

Returns:

this updated MultiMap configuration

getSyncBackupCount

@Deprecated
public int getSyncBackupCount()

Deprecated.

setSyncBackupCount

@Deprecated
public MultiMapConfig setSyncBackupCount(int syncBackupCount)

Deprecated.

getBackupCount

public int getBackupCount()

Gets the number of synchronous backups for this MultiMap.

Returns:

the number of synchronous backups for this MultiMap

setBackupCount

public MultiMapConfig setBackupCount(int backupCount)

Sets the number of synchronous backups.

Parameters:

backupCount - the number of synchronous backups to set for this MultiMap

Returns:

the current MultiMapConfig

Throws:

IllegalArgumentException - if backupCount smaller than 0, or larger than the maximum number of backup or the sum of the backups and async backups is larger than the maximum number of backups

See Also:

setAsyncBackupCount(int)

getAsyncBackupCount

public int getAsyncBackupCount()

Gets the number of asynchronous backups for this MultiMap.

Returns:

the number of asynchronous backups for this MultiMap

setAsyncBackupCount

public MultiMapConfig setAsyncBackupCount(int asyncBackupCount)

Sets the number of asynchronous backups. 0 means no backups

Parameters:

asyncBackupCount - the number of asynchronous synchronous backups to set

Returns:

the updated MultiMapConfig

Throws:

IllegalArgumentException - if asyncBackupCount smaller than 0, or larger than the maximum number of backup or the sum of the backups and async backups is larger than the maximum number of backups

See Also:

setBackupCount(int), getAsyncBackupCount()

getTotalBackupCount

public int getTotalBackupCount()

Gets the total number of backups (synchronous + asynchronous) for this MultiMap.

Returns:

the total number of backups (synchronous + asynchronous) for this MultiMap

isStatisticsEnabled

public boolean isStatisticsEnabled()

Checks to see if statistics are enabled for this MultiMap.

Returns:

true if statistics are enabled for this MultiMap, false otherwise

setStatisticsEnabled

public MultiMapConfig setStatisticsEnabled(boolean statisticsEnabled)

Enables or disables statistics for this MultiMap.

Parameters:

statisticsEnabled - true to enable statistics for this MultiMap, false to disable

Returns:

the updated MultiMapConfig

getQuorumName

public String getQuorumName()

Returns the quorum name for operations.

Returns:

the quorum name

setQuorumName

public MultiMapConfig setQuorumName(String quorumName)

Sets the quorum name for operations.

Parameters:

quorumName - the quorum name

Returns:

the updated configuration

getMergePolicyConfig

public MergePolicyConfig getMergePolicyConfig()

Gets the MergePolicyConfig for this MultiMap.

Returns:

the MergePolicyConfig for this MultiMap

setMergePolicyConfig

public MultiMapConfig setMergePolicyConfig(MergePolicyConfig mergePolicyConfig)

Sets the MergePolicyConfig for this MultiMap.

Returns:

the updated MultiMapConfig

getProvidedMergeTypes

public Class getProvidedMergeTypes()

Specified by:

getProvidedMergeTypes in interface SplitBrainMergeTypeProvider

toString

public String toString()

Overrides:

toString in class Object

getFactoryId

public int getFactoryId()

Description copied from interface: IdentifiedDataSerializable

Returns DataSerializableFactory factory ID for this class.

Specified by:

getFactoryId in interface IdentifiedDataSerializable

Returns:

factory ID

getId

public int getId()

Description copied from interface: IdentifiedDataSerializable

Returns type identifier for this class. It should be unique per DataSerializableFactory.

Specified by:

getId in interface IdentifiedDataSerializable

Returns:

type ID

writeData

public void writeData(ObjectDataOutput out)
               throws IOException

Description copied from interface: DataSerializable

Writes object fields to output stream

Specified by:

writeData in interface DataSerializable

Parameters:

out - output

Throws:

IOException - if an I/O error occurs. In particular, an IOException may be thrown if the output stream has been closed.

readData

public void readData(ObjectDataInput in)
              throws IOException

Description copied from interface: DataSerializable

Reads fields from the input stream

Specified by:

readData in interface DataSerializable

Parameters:

in - input

Throws:

IOException - if an I/O error occurs. In particular, an IOException may be thrown if the input stream has been closed.

equals

public final boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

getAsReadOnly

public MultiMapConfigReadOnly getAsReadOnly()

Deprecated. this method will be removed in 4.0; it is meant for internal usage only

Gets immutable version of this configuration.

Returns:

Immutable version of this configuration