org.apache.ignite.internal.visor.query

Class VisorQueryDetailMetrics

java.lang.Object

org.apache.ignite.internal.visor.VisorDataTransferObject

org.apache.ignite.internal.visor.query.VisorQueryDetailMetrics

All Implemented Interfaces:

Externalizable, Serializable

public class VisorQueryDetailMetrics
extends VisorDataTransferObject

Data transfer object for cache query detail metrics.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
VisorQueryDetailMetrics() Default constructor
VisorQueryDetailMetrics(QueryDetailMetrics m)

Method Summary

Methods

Modifier and Type	Method and Description
double	getAverageTime()
String	getCache()
int	getCompletions()
int	getExecutions()
int	getFailures()
long	getLastStartTime()
long	getMaximumTime()
long	getMinimumTime()
String	getQuery()
String	getQueryType()
long	getTotalTime()
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, writeExternal

Methods inherited from class java.lang.Object

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

Constructor Detail

VisorQueryDetailMetrics

public VisorQueryDetailMetrics()

Default constructor

VisorQueryDetailMetrics

public VisorQueryDetailMetrics(QueryDetailMetrics m)

Parameters:

m - Cache query metrics.

Method Detail

getQueryType

public String getQueryType()

Returns:

Query type

getQuery

public String getQuery()

Returns:

Query type

getCache

public String getCache()

Returns:

Cache name where query was executed.

getExecutions

public int getExecutions()

Returns:

Number of executions.

getCompletions

public int getCompletions()

Returns:

Number of completed executions.

getFailures

public int getFailures()

Returns:

Total number of times a query execution failed.

getMinimumTime

public long getMinimumTime()

Returns:

Minimum execution time of query.

getMaximumTime

public long getMaximumTime()

Returns:

Maximum execution time of query.

getAverageTime

public double getAverageTime()

Returns:

Average execution time of query.

getTotalTime

public long getTotalTime()

Returns:

Total time of all query executions.

getLastStartTime

public long getLastStartTime()

Returns:

Latest time query was stared.

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