com.hazelcast.internal.cluster.impl

Class MembersView

java.lang.Object

com.hazelcast.internal.cluster.impl.MembersView

All Implemented Interfaces:

DataSerializable, IdentifiedDataSerializable, Versioned

public final class MembersView
extends Object
implements IdentifiedDataSerializable, Versioned

MembersView is a container object to carry member list and version together. MembersView implements Versioned because it serializes versioned objects (MemberInfo) by passing its own ObjectDataOutput to internal objects' writeData method.

Constructor Summary

Constructors

Constructor and Description
MembersView()
MembersView(int version, List<MemberInfo> members)

Method Summary

Modifier and Type	Method and Description
boolean	containsAddress(Address address)
boolean	containsMember(Address address, String uuid)
static MembersView	createNew(int version, Collection<MemberImpl> members) Creates a new MemberMap including given members.
Set<Address>	getAddresses()
int	getFactoryId() Returns DataSerializableFactory factory ID for this class.
int	getId() Returns type identifier for this class.
MemberInfo	getMember(Address address)
List<MemberInfo>	getMembers()
int	getVersion()
boolean	isLaterThan(MembersView other)
void	readData(ObjectDataInput in) Reads fields from the input stream
int	size()
String	toString()
void	writeData(ObjectDataOutput out) Writes object fields to output stream

Methods inherited from class java.lang.Object

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

Constructor Detail

MembersView

public MembersView()

MembersView

public MembersView(int version,
                   List<MemberInfo> members)

Method Detail

createNew

public static MembersView createNew(int version,
                                    Collection<MemberImpl> members)

Creates a new MemberMap including given members.

Parameters:

version - version

members - members

Returns:

a new MemberMap

getMembers

public List<MemberInfo> getMembers()

size

public int size()

getVersion

public int getVersion()

containsAddress

public boolean containsAddress(Address address)

containsMember

public boolean containsMember(Address address,
                              String uuid)

getAddresses

public Set<Address> getAddresses()

getMember

public MemberInfo getMember(Address address)

isLaterThan

public boolean isLaterThan(MembersView other)

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.

toString

public String toString()

Overrides:

toString in class Object