com.hazelcast.client.impl

Class MemberImpl

java.lang.Object

com.hazelcast.cluster.impl.AbstractMember

com.hazelcast.client.impl.MemberImpl

All Implemented Interfaces:

Endpoint, Member, DataSerializable

public final class MemberImpl
extends AbstractMember
implements Member

Client side specific Member implementation.

Caution: This class is required by protocol encoder/decoder which are on the Hazelcast module. So this implementation also stays in the same module, although it is totally client side specific.

This class is marked as serializable by convention as it implements interface Member which is DataSerializable and not IdentifiedDataSerializable. Actual serialization in client protocol communication is performed by a dedicated MemberCodec.

Field Summary

Fields inherited from class com.hazelcast.cluster.impl.AbstractMember

address, addressMap, attributes, liteMember, uuid, version

Constructor Summary

Constructors

Constructor and Description
MemberImpl()
MemberImpl(AbstractMember member)
MemberImpl(Address address, MemberVersion version)
MemberImpl(Address address, MemberVersion version, UUID uuid)
MemberImpl(Address address, MemberVersion version, UUID uuid, Map<String,String> attributes, boolean liteMember)
MemberImpl(Address address, UUID uuid, Map<String,String> attributes, boolean liteMember)

Method Summary

Modifier and Type	Method and Description
protected ILogger	getLogger()
boolean	localMember() Returns true if this member is the local member.
void	removeAttribute(String key) Removes a key-value pair attribute for this member if given key was previously assigned as an attribute. If key wasn't assigned to a value this method does nothing.
void	setAttribute(String key, String value) Defines a key-value pair string attribute for this member available to other cluster members.

Methods inherited from class com.hazelcast.cluster.impl.AbstractMember

equals, getAddress, getAddressMap, getAttribute, getAttributes, getInetAddress, getPort, getSocketAddress, getSocketAddress, getUuid, getVersion, hashCode, isLiteMember, readData, toString, updateAttribute, writeData

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.hazelcast.cluster.Member

getAddress, getAddressMap, getAttribute, getAttributes, getSocketAddress, getSocketAddress, getUuid, getVersion, isLiteMember

Methods inherited from interface com.hazelcast.nio.serialization.DataSerializable

readData, writeData

Constructor Detail

MemberImpl

public MemberImpl()

MemberImpl

public MemberImpl(Address address,
                  MemberVersion version)

MemberImpl

public MemberImpl(Address address,
                  MemberVersion version,
                  UUID uuid)

MemberImpl

public MemberImpl(Address address,
                  UUID uuid,
                  Map<String,String> attributes,
                  boolean liteMember)

MemberImpl

public MemberImpl(Address address,
                  MemberVersion version,
                  UUID uuid,
                  Map<String,String> attributes,
                  boolean liteMember)

MemberImpl

public MemberImpl(AbstractMember member)

Method Detail

getLogger

protected ILogger getLogger()

Specified by:

getLogger in class AbstractMember

localMember

public boolean localMember()

Description copied from interface: Member

Returns true if this member is the local member.

Specified by:

localMember in interface Member

Returns:

true if this member is the local member, false otherwise.

setAttribute

public void setAttribute(String key,
                         String value)

Description copied from interface: Member

Defines a key-value pair string attribute for this member available to other cluster members.

Specified by:

setAttribute in interface Member

Parameters:

key - The key for this property.

value - The value that corresponds to this attribute and this member.

removeAttribute

public void removeAttribute(String key)

Description copied from interface: Member

Removes a key-value pair attribute for this member if given key was previously assigned as an attribute.
If key wasn't assigned to a value this method does nothing.

Specified by:

removeAttribute in interface Member

Parameters:

key - The key to be deleted from the member attributes