org.apache.ignite.internal.visor.systemview

Class VisorSystemViewTaskResult

java.lang.Object

org.apache.ignite.internal.dto.IgniteDataTransferObject

org.apache.ignite.internal.visor.systemview.VisorSystemViewTaskResult

All Implemented Interfaces:

Externalizable, Serializable

public class VisorSystemViewTaskResult
extends IgniteDataTransferObject

Reperesents result of VisorSystemViewTask.

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
VisorSystemViewTaskResult() Default constructor.
VisorSystemViewTaskResult(List<String> attrs, List<VisorSystemViewTask.SimpleType> types, List<List<?>> rows)

Method Summary

Modifier and Type	Method and Description
List<String>	attributes()
protected void	readExternalData(byte protoVer, ObjectInput in) Load object's specific data content.
List<List<?>>	rows()
List<VisorSystemViewTask.SimpleType>	types()
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

VisorSystemViewTaskResult

public VisorSystemViewTaskResult()

Default constructor.

VisorSystemViewTaskResult

public VisorSystemViewTaskResult(List<String> attrs,
                                 List<VisorSystemViewTask.SimpleType> types,
                                 List<List<?>> rows)

Parameters:

attrs - Names of system view attributes.

types - Types of the system view attributes.

rows - Attribute values for each row of the system view.

Method Detail

attributes

public List<String> attributes()

Returns:

Names of the system view attributes.

rows

public List<List<?>> rows()

Returns:

Attribute values for each row of the system view.

types

public List<VisorSystemViewTask.SimpleType> types()

Returns:

Types of the system view attributes.

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 protoVer,
                                ObjectInput in)
                         throws IOException,
                                ClassNotFoundException

Load object's specific data content.

Specified by:

readExternalData in class IgniteDataTransferObject

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.