ReplicatedMapConfig (Hazelcast Root 3.12.13 API)

java.lang.Object
- com.hazelcast.config.ReplicatedMapConfig

All Implemented Interfaces:

NamedConfig, DataSerializable, IdentifiedDataSerializable, Versioned, SplitBrainMergeTypeProvider
```
public class ReplicatedMapConfig
extends Object
implements SplitBrainMergeTypeProvider, IdentifiedDataSerializable, Versioned, NamedConfig
```
Contains the configuration for an ReplicatedMap

Field Summary

Fields
Modifier and Type	Field and Description
`static boolean`	`DEFAULT_ASNYC_FILLUP` Default value of asynchronous fill up
`static int`	`DEFAULT_CONCURRENCY_LEVEL` Default value of concurrency level
`static InMemoryFormat`	`DEFAULT_IN_MEMORY_FORMAT` Default value of In-memory format
`static String`	`DEFAULT_MERGE_POLICY` Default policy for merging
`static int`	`DEFAULT_REPLICATION_DELAY_MILLIS` Default value of delay of replication in millisecond

Constructor Summary

Constructors
Constructor and Description
`ReplicatedMapConfig()`
`ReplicatedMapConfig(ReplicatedMapConfig replicatedMapConfig)`
`ReplicatedMapConfig(String name)` Creates a ReplicatedMapConfig with the given name.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method and Description
`ReplicatedMapConfig`	`addEntryListenerConfig(EntryListenerConfig listenerConfig)`
`boolean`	`equals(Object o)`
`ReplicatedMapConfig`	`getAsReadOnly()` Deprecated. this method will be removed in 4.0; it is meant for internal usage only
`int`	`getConcurrencyLevel()` Deprecated. new implementation doesn't use mutexes
`int`	`getFactoryId()` Returns DataSerializableFactory factory ID for this class.
`int`	`getId()` Returns type identifier for this class.
`InMemoryFormat`	`getInMemoryFormat()` Data type used to store entries.
`List<ListenerConfig>`	`getListenerConfigs()`
`String`	`getMergePolicy()` Deprecated. since 3.10, please use `getMergePolicyConfig()` and `MergePolicyConfig.getPolicy()`
`MergePolicyConfig`	`getMergePolicyConfig()` Gets the `MergePolicyConfig` for this replicated map.
`String`	`getName()` Returns the name of this `ReplicatedMap`.
`Class`	`getProvidedMergeTypes()`
`String`	`getQuorumName()` Returns the quorum name for operations.
`long`	`getReplicationDelayMillis()` Deprecated. since new implementation will route puts to the partition owner nodes, caching won't help replication speed because most of the time subsequent puts will end up in different nodes
`ScheduledExecutorService`	`getReplicatorExecutorService()` Deprecated. new implementation doesn't use executor service for replication
`int`	`hashCode()`
`boolean`	`isAsyncFillup()` True if the replicated map is available for reads before the initial replication is completed, false otherwise.
`boolean`	`isStatisticsEnabled()` Checks if statistics are enabled for this replicated map.
`void`	`readData(ObjectDataInput in)` Reads fields from the input stream
`void`	`setAsyncFillup(boolean asyncFillup)` True if the replicated map is available for reads before the initial replication is completed, false otherwise.
`ReplicatedMapConfig`	`setConcurrencyLevel(int concurrencyLevel)` Deprecated. new implementation doesn't use mutexes
`ReplicatedMapConfig`	`setInMemoryFormat(InMemoryFormat inMemoryFormat)` Data type used to store entries.
`ReplicatedMapConfig`	`setListenerConfigs(List<ListenerConfig> listenerConfigs)`
`ReplicatedMapConfig`	`setMergePolicy(String mergePolicy)` Deprecated. since 3.10, please use `setMergePolicyConfig(MergePolicyConfig)`
`ReplicatedMapConfig`	`setMergePolicyConfig(MergePolicyConfig mergePolicyConfig)` Sets the `MergePolicyConfig` for this replicated map.
`ReplicatedMapConfig`	`setName(String name)` Sets the name of this `ReplicatedMap`.
`ReplicatedMapConfig`	`setQuorumName(String quorumName)` Sets the quorum name for operations.
`ReplicatedMapConfig`	`setReplicationDelayMillis(long replicationDelayMillis)` Deprecated. since new implementation will route puts to the partition owner nodes, caching won't help replication speed because most of the time subsequent puts will end up in different nodes
`ReplicatedMapConfig`	`setReplicatorExecutorService(ScheduledExecutorService replicatorExecutorService)` Deprecated. new implementation doesn't use executor service for replication
`ReplicatedMapConfig`	`setStatisticsEnabled(boolean statisticsEnabled)` Sets statistics to enabled or disabled for this replicated map.
`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_CONCURRENCY_LEVEL
```
public static final int DEFAULT_CONCURRENCY_LEVEL
```
    Default value of concurrency level
    
    See Also:
    
    Constant Field Values
  - DEFAULT_REPLICATION_DELAY_MILLIS
```
public static final int DEFAULT_REPLICATION_DELAY_MILLIS
```
    Default value of delay of replication in millisecond
    
    See Also:
    
    Constant Field Values
  - DEFAULT_IN_MEMORY_FORMAT
```
public static final InMemoryFormat DEFAULT_IN_MEMORY_FORMAT
```
    Default value of In-memory format
  - DEFAULT_ASNYC_FILLUP
```
public static final boolean DEFAULT_ASNYC_FILLUP
```
    Default value of asynchronous fill up
    
    See Also:
    
    Constant Field Values
  - DEFAULT_MERGE_POLICY
```
public static final String DEFAULT_MERGE_POLICY
```
    Default policy for merging
- Constructor Detail
  - ReplicatedMapConfig
```
public ReplicatedMapConfig()
```
  - ReplicatedMapConfig
```
public ReplicatedMapConfig(String name)
```
    Creates a ReplicatedMapConfig with the given name.
    
    Parameters:
    
    name - the name of the ReplicatedMap
  - ReplicatedMapConfig
```
public ReplicatedMapConfig(ReplicatedMapConfig replicatedMapConfig)
```
- Method Detail
  - getName
```
public String getName()
```
    Returns the name of this ReplicatedMap.
    
    Specified by:
    
    getName in interface NamedConfig
    
    Returns:
    
    the name of the ReplicatedMap
  - setName
```
public ReplicatedMapConfig setName(String name)
```
    Sets the name of this ReplicatedMap.
    
    Specified by:
    
    setName in interface NamedConfig
    
    Parameters:
    
    name - the name of the ReplicatedMap
    
    Returns:
    
    the current replicated map config instance
  - getReplicationDelayMillis
```
@Deprecated
public long getReplicationDelayMillis()
```
    Deprecated. since new implementation will route puts to the partition owner nodes, caching won't help replication speed because most of the time subsequent puts will end up in different nodes
    
    The number of milliseconds after a put is executed before the value is replicated to other nodes. During this time, multiple puts can be operated and cached up to be sent out all at once after the delay.
    The default value is 100ms before a replication is operated. If set to 0, no delay is used and all values are replicated one by one.
    
    Returns:
    
    the number of milliseconds after a put is executed before the value is replicated to other nodes
  - setReplicationDelayMillis
```
@Deprecated
public ReplicatedMapConfig setReplicationDelayMillis(long replicationDelayMillis)
```
    Deprecated. since new implementation will route puts to the partition owner nodes, caching won't help replication speed because most of the time subsequent puts will end up in different nodes
    
    Sets the number of milliseconds after a put is executed before the value is replicated to other nodes. During this time, multiple puts can be operated and cached up to be sent out all at once after the delay.
    The default value is 100ms before a replication is operated. If set to 0, no delay is used and all values are replicated one by one.
    
    Parameters:
    
    replicationDelayMillis - the number of milliseconds after a put is executed before the value is replicated to other nodes
    
    Returns:
    
    the current replicated map config instance
  - getConcurrencyLevel
```
@Deprecated
public int getConcurrencyLevel()
```
    Deprecated. new implementation doesn't use mutexes
    
    Number of parallel mutexes to minimize contention on keys. The default value is 32 which is a good number for lots of applications. If higher contention is seen on writes to values inside of the replicated map, this value can be adjusted to the needs.
    
    Returns:
    
    Number of parallel mutexes to minimize contention on keys
  - setConcurrencyLevel
```
@Deprecated
public ReplicatedMapConfig setConcurrencyLevel(int concurrencyLevel)
```
    Deprecated. new implementation doesn't use mutexes
    
    Sets the number of parallel mutexes to minimize contention on keys. The default value is 32 which is a good number for lots of applications. If higher contention is seen on writes to values inside of the replicated map, this value can be adjusted to the needs.
    
    Parameters:
    
    concurrencyLevel - Number of parallel mutexes to minimize contention on keys
    
    Returns:
    
    the current replicated map config instance
  - getInMemoryFormat
```
public InMemoryFormat getInMemoryFormat()
```
    Data type used to store entries.
    Possible values:
    - BINARY: keys and values are stored as binary data
    - OBJECT (default): values are stored in their object forms
    - NATIVE: keys and values are stored in native memory
    Returns:
    
    Data type used to store entries
  - setInMemoryFormat
```
public ReplicatedMapConfig setInMemoryFormat(InMemoryFormat inMemoryFormat)
```
    Data type used to store entries.
    Possible values:
    - BINARY: keys and values are stored as binary data
    - OBJECT (default): values are stored in their object forms
    - NATIVE: keys and values are stored in native memory
    Parameters:
    
    inMemoryFormat - Data type used to store entries
    
    Returns:
    
    the current replicated map config instance
  - getReplicatorExecutorService
```
@Deprecated
public ScheduledExecutorService getReplicatorExecutorService()
```
    Deprecated. new implementation doesn't use executor service for replication
  - setReplicatorExecutorService
```
@Deprecated
public ReplicatedMapConfig setReplicatorExecutorService(ScheduledExecutorService replicatorExecutorService)
```
    Deprecated. new implementation doesn't use executor service for replication
  - getListenerConfigs
```
public List<ListenerConfig> getListenerConfigs()
```
  - setListenerConfigs
```
public ReplicatedMapConfig setListenerConfigs(List<ListenerConfig> listenerConfigs)
```
  - addEntryListenerConfig
```
public ReplicatedMapConfig addEntryListenerConfig(EntryListenerConfig listenerConfig)
```
  - isAsyncFillup
```
public boolean isAsyncFillup()
```
    True if the replicated map is available for reads before the initial replication is completed, false otherwise. Default is true. If false, no Exception will be thrown when the replicated map is not yet ready, but `null` values can be seen until the initial replication is completed.
    
    Returns:
    
    true if the replicated map is available for reads before the initial replication is completed, false otherwise
  - setAsyncFillup
```
public void setAsyncFillup(boolean asyncFillup)
```
    True if the replicated map is available for reads before the initial replication is completed, false otherwise. Default is true. If false, no Exception will be thrown when the replicated map is not yet ready, but `null` values can be seen until the initial replication is completed.
    
    Parameters:
    
    asyncFillup - true if the replicated map is available for reads before the initial replication is completed, false otherwise
  - getAsReadOnly
```
public ReplicatedMapConfig 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
  - isStatisticsEnabled
```
public boolean isStatisticsEnabled()
```
    Checks if statistics are enabled for this replicated map.
    
    Returns:
    
    true if statistics are enabled, false otherwise
  - setStatisticsEnabled
```
public ReplicatedMapConfig setStatisticsEnabled(boolean statisticsEnabled)
```
    Sets statistics to enabled or disabled for this replicated map.
    
    Parameters:
    
    statisticsEnabled - true to enable replicated map statistics, false to disable
    
    Returns:
    
    the current replicated map config instance
  - getQuorumName
```
public String getQuorumName()
```
    Returns the quorum name for operations.
    
    Returns:
    
    the quorum name
  - setQuorumName
```
public ReplicatedMapConfig setQuorumName(String quorumName)
```
    Sets the quorum name for operations.
    
    Parameters:
    
    quorumName - the quorum name
    
    Returns:
    
    the updated configuration
  - getMergePolicy
```
public String getMergePolicy()
```
    Deprecated. since 3.10, please use getMergePolicyConfig() and MergePolicyConfig.getPolicy()
    
    Gets the replicated map merge policy ReplicatedMapMergePolicy
    
    Returns:
    
    the updated replicated map configuration
  - setMergePolicy
```
public ReplicatedMapConfig setMergePolicy(String mergePolicy)
```
    Deprecated. since 3.10, please use setMergePolicyConfig(MergePolicyConfig)
    
    Sets the replicated map merge policy ReplicatedMapMergePolicy
    
    Parameters:
    
    mergePolicy - the replicated map merge policy to set
    
    Returns:
    
    the updated replicated map configuration
  - getMergePolicyConfig
```
public MergePolicyConfig getMergePolicyConfig()
```
    Gets the MergePolicyConfig for this replicated map.
    
    Returns:
    
    the MergePolicyConfig for this replicated map
  - setMergePolicyConfig
```
public ReplicatedMapConfig setMergePolicyConfig(MergePolicyConfig mergePolicyConfig)
```
    Sets the MergePolicyConfig for this replicated map.
    
    Returns:
    
    the updated replicated map configuration
  - 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

Class ReplicatedMapConfig

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Detail

DEFAULT_CONCURRENCY_LEVEL

DEFAULT_REPLICATION_DELAY_MILLIS

DEFAULT_IN_MEMORY_FORMAT

DEFAULT_ASNYC_FILLUP

DEFAULT_MERGE_POLICY

Constructor Detail

ReplicatedMapConfig

ReplicatedMapConfig

ReplicatedMapConfig

Method Detail

getName

setName

getReplicationDelayMillis

setReplicationDelayMillis

getConcurrencyLevel

setConcurrencyLevel

getInMemoryFormat

setInMemoryFormat

getReplicatorExecutorService

setReplicatorExecutorService

getListenerConfigs

setListenerConfigs

addEntryListenerConfig

isAsyncFillup

setAsyncFillup

getAsReadOnly

isStatisticsEnabled

setStatisticsEnabled

getQuorumName

setQuorumName

getMergePolicy

setMergePolicy

getMergePolicyConfig

setMergePolicyConfig

getProvidedMergeTypes

toString

getFactoryId

getId

writeData

readData

equals

hashCode