Class MERGE3.MergeHeader

java.lang.Object

org.jgroups.Header

org.jgroups.protocols.MERGE3.MergeHeader

All Implemented Interfaces:

Constructable<Header>, SizeStreamable, Streamable

Enclosing class:

MERGE3

public static class MERGE3.MergeHeader
extends Header

Since:

3.1

Author:

Bela Ban, Nov 2011

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected static enum	MERGE3.MergeHeader.Type

Field Summary

Fields

Modifier and Type	Field	Description
protected String	logical_name
protected PhysicalAddress	physical_addr
protected MERGE3.MergeHeader.Type	type
protected ViewId	view_id

Fields inherited from class Header

prot_id

Constructor Summary

Constructors

Modifier	Constructor	Description
	MergeHeader()
protected	MergeHeader(MERGE3.MergeHeader.Type type, ViewId view_id, String logical_name, PhysicalAddress physical_addr)

Method Summary

Modifier and Type	Method	Description
Supplier<? extends Header>	create()	Creates an instance of the class implementing this interface
static MERGE3.MergeHeader	createInfo(ViewId view_id, String logical_name, PhysicalAddress physical_addr)
static MERGE3.MergeHeader	createViewRequest()
static MERGE3.MergeHeader	createViewResponse()
short	getMagicId()	Returns the magic-ID.
void	readFrom(DataInput instream)	Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed
int	serializedSize()	Returns the size (in bytes) of the marshalled object
String	toString()
void	writeTo(DataOutput outstream)	Write the entire state of the current object (including superclasses) to outstream.

Methods inherited from class Header

getProtId, setProtId

Methods inherited from class Object

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

Field Details

type

protected MERGE3.MergeHeader.Type type

view_id

protected ViewId view_id

logical_name

protected String logical_name

physical_addr

protected PhysicalAddress physical_addr

Constructor Details

MergeHeader

public MergeHeader()

MergeHeader

protected MergeHeader(MERGE3.MergeHeader.Type type,
 ViewId view_id,
 String logical_name,
 PhysicalAddress physical_addr)

Method Details

createInfo

public static MERGE3.MergeHeader createInfo(ViewId view_id,
 String logical_name,
 PhysicalAddress physical_addr)

createViewRequest

public static MERGE3.MergeHeader createViewRequest()

createViewResponse

public static MERGE3.MergeHeader createViewResponse()

getMagicId

public short getMagicId()

Description copied from class: Header

Returns the magic-ID. If defined in jg-magic-map.xml, the IDs need to be the same

Specified by:

getMagicId in class Header

create

public Supplier<? extends Header> create()

Description copied from interface: Constructable

Creates an instance of the class implementing this interface

Returns:

Supplier

serializedSize

public int serializedSize()

Description copied from interface: SizeStreamable

Returns the size (in bytes) of the marshalled object

writeTo

public void writeTo(DataOutput outstream)
             throws IOException

Description copied from interface: Streamable

Write the entire state of the current object (including superclasses) to outstream. Note that the output stream must not be closed

Throws:

IOException

readFrom

public void readFrom(DataInput instream)
              throws IOException,
ClassNotFoundException

Description copied from interface: Streamable

Read the state of the current object (including superclasses) from instream Note that the input stream must not be closed

Throws:

IOException

ClassNotFoundException

toString

public String toString()

Overrides:

toString in class Header