org.apache.ignite.internal.visor

Class VisorTaskArgument<A>

java.lang.Object

org.apache.ignite.internal.visor.VisorDataTransferObject

org.apache.ignite.internal.visor.VisorTaskArgument<A>

All Implemented Interfaces:

Externalizable, Serializable

public class VisorTaskArgument<A>
extends VisorDataTransferObject

Visor tasks argument.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

V1, V2, V3

Constructor Summary

Constructors

Constructor and Description
VisorTaskArgument() Default constructor.
VisorTaskArgument(Collection<UUID> nodes, A arg, boolean debug) Create Visor task argument.
VisorTaskArgument(Collection<UUID> nodes, boolean debug) Create Visor task argument with nodes, but without actual argument.
VisorTaskArgument(UUID node, A arg, boolean debug) Create Visor task argument.
VisorTaskArgument(UUID node, boolean debug) Create Visor task argument with nodes, but without actual argument.

Method Summary

Modifier and Type	Method and Description
A	getArgument()
List<UUID>	getNodes()
boolean	isDebug()
protected void	readExternalData(byte protoVer, ObjectInput in) Load object's specific data content.
String	toString()
protected void	writeExternalData(ObjectOutput out) Save object's specific data content.

Methods inherited from class org.apache.ignite.internal.visor.VisorDataTransferObject

getProtocolVersion, readExternal, toList, toSet, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Detail

VisorTaskArgument

public VisorTaskArgument()

Default constructor.

VisorTaskArgument

public VisorTaskArgument(Collection<UUID> nodes,
                         A arg,
                         boolean debug)

Create Visor task argument.

Parameters:

nodes - Node IDs task should be mapped to.

arg - Task argument.

debug - Debug flag.

VisorTaskArgument

public VisorTaskArgument(Collection<UUID> nodes,
                         boolean debug)

Create Visor task argument with nodes, but without actual argument.

Parameters:

nodes - Node IDs task should be mapped to.

debug - Debug flag.

VisorTaskArgument

public VisorTaskArgument(UUID node,
                         A arg,
                         boolean debug)

Create Visor task argument.

Parameters:

node - Node ID task should be mapped to.

arg - Task argument.

debug - Debug flag.

VisorTaskArgument

public VisorTaskArgument(UUID node,
                         boolean debug)

Create Visor task argument with nodes, but without actual argument.

Parameters:

node - Node ID task should be mapped to.

debug - Debug flag.

Method Detail

getNodes

public List<UUID> getNodes()

Returns:

Node IDs task should be mapped to.

getArgument

public A getArgument()

Returns:

Task argument.

isDebug

public boolean isDebug()

Returns:

Debug flag.

writeExternalData

protected void writeExternalData(ObjectOutput out)
                          throws IOException

Save object's specific data content.

Specified by:

writeExternalData in class VisorDataTransferObject

Parameters:

out - Output object to write data content.

Throws:

IOException - If I/O errors occur.

readExternalData

protected void readExternalData(byte protoVer,
                                ObjectInput in)
                         throws IOException,
                                ClassNotFoundException

Load object's specific data content.

Specified by:

readExternalData in class VisorDataTransferObject

Parameters:

protoVer - Input object version.

in - Input object to load data content.

Throws:

IOException - If I/O errors occur.

ClassNotFoundException - If the class for an object being restored cannot be found.

toString

public String toString()

Overrides:

toString in class Object