org.apache.ignite.internal.processors.igfs

Class IgfsCommunicationMessage

java.lang.Object

org.apache.ignite.plugin.extensions.communication.MessageAdapter

org.apache.ignite.internal.processors.igfs.IgfsCommunicationMessage

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

IgfsAckMessage, IgfsBlocksMessage, IgfsDeleteMessage, IgfsFragmentizerRequest, IgfsFragmentizerResponse, IgfsSyncMessage

public abstract class IgfsCommunicationMessage
extends MessageAdapter

Base class for all IGFS communication messages sent between nodes.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.ignite.plugin.extensions.communication.MessageAdapter

MessageAdapter.Type

Field Summary

Fields inherited from class org.apache.ignite.plugin.extensions.communication.MessageAdapter

reader, readState

Constructor Summary

Constructors

Constructor and Description
IgfsCommunicationMessage()

Method Summary

Methods

Modifier and Type	Method and Description
void	finishUnmarshal(Marshaller marsh, ClassLoader ldr)
void	prepareMarshal(Marshaller marsh)
boolean	readFrom(ByteBuffer buf) Reads this message from provided byte buffer.
boolean	writeTo(ByteBuffer buf, MessageWriter writer) Writes this message to provided byte buffer.

Methods inherited from class org.apache.ignite.plugin.extensions.communication.MessageAdapter

directType, setReader, skipRecovery

Methods inherited from class java.lang.Object

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

Constructor Detail

IgfsCommunicationMessage

public IgfsCommunicationMessage()

Method Detail

prepareMarshal

public void prepareMarshal(Marshaller marsh)
                    throws IgniteCheckedException

Parameters:

marsh - Marshaller.

Throws:

IgniteCheckedException - In case of error.

finishUnmarshal

public void finishUnmarshal(Marshaller marsh,
                   @Nullable
                   ClassLoader ldr)
                     throws IgniteCheckedException

Parameters:

marsh - Marshaller.

ldr - Class loader.

Throws:

IgniteCheckedException - In case of error.

writeTo

public boolean writeTo(ByteBuffer buf,
              MessageWriter writer)

Writes this message to provided byte buffer.

Specified by:

writeTo in class MessageAdapter

Parameters:

buf - Byte buffer.

writer - Writer.

Returns:

Whether message was fully written.

readFrom

public boolean readFrom(ByteBuffer buf)

Reads this message from provided byte buffer.

Specified by:

readFrom in class MessageAdapter

Parameters:

buf - Byte buffer.

Returns:

Whether message was fully read.