org.apache.ignite.internal.visor.snapshot

Class VisorSnapshotTaskResult

java.lang.Object

org.apache.ignite.internal.dto.IgniteDataTransferObject

org.apache.ignite.internal.visor.snapshot.VisorSnapshotTaskResult

All Implemented Interfaces:

Externalizable, Serializable

public class VisorSnapshotTaskResult
extends IgniteDataTransferObject

Snapshot task result wrapper.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.dto.IgniteDataTransferObject

V1, V2, V3, V4, V5, V6, V7, V8, V9

Constructor Summary

Constructors

Constructor and Description
VisorSnapshotTaskResult() Default constructor.
VisorSnapshotTaskResult(@Nullable Object res, @Nullable Exception err)

Method Summary

Modifier and Type	Method and Description
protected void	readExternalData(byte ver, ObjectInput in) Load object's specific data content.
@Nullable Object	result()
protected void	writeExternalData(ObjectOutput out) Save object's specific data content.

Methods inherited from class org.apache.ignite.internal.dto.IgniteDataTransferObject

getProtocolVersion, readExternal, toList, toSet, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Detail

VisorSnapshotTaskResult

public VisorSnapshotTaskResult()

Default constructor.

VisorSnapshotTaskResult

public VisorSnapshotTaskResult(@Nullable
                               @Nullable Object res,
                               @Nullable
                               @Nullable Exception err)

Parameters:

res - Task result.

err - Error.

Method Detail

result

@Nullable
public @Nullable Object result()
                                  throws Exception

Returns:

Task result.

Throws:

Exception - if the job was completed with an error.

writeExternalData

protected void writeExternalData(ObjectOutput out)
                          throws IOException

Save object's specific data content.

Specified by:

writeExternalData in class IgniteDataTransferObject

Parameters:

out - Output object to write data content.

Throws:

IOException - If I/O errors occur.

readExternalData

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

Load object's specific data content.

Specified by:

readExternalData in class IgniteDataTransferObject

Parameters:

ver - 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.