Package org.jppf.execute

Class ExecutionInfo

java.lang.Object

org.jppf.execute.ExecutionInfo

All Implemented Interfaces:

Serializable

public class ExecutionInfo
extends Object
implements Serializable

Instances of this class hold statistics about the execution of a tasks bundle.

Author:

Laurent Cohen

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
long	cpuTime	Total cpu time used by the tasks.
long	userTime	Total user time used by the tasks.

Constructor Summary

Constructors

Constructor	Description
ExecutionInfo()	Default no-arg constructor.
ExecutionInfo(long cpuTime, long userTime)	Default no-args constructor.

Method Summary

Modifier and Type	Method	Description
ExecutionInfo	add(ExecutionInfo other)	Add the times of another instance to this one.
ExecutionInfo	subtract(ExecutionInfo other)	Subtract the times of another instance from this one.

Methods inherited from class java.lang.Object

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

Field Details

cpuTime

public long cpuTime

Total cpu time used by the tasks.

userTime

public long userTime

Total user time used by the tasks.

Constructor Details

ExecutionInfo

public ExecutionInfo()

Default no-arg constructor.

ExecutionInfo

public ExecutionInfo(long cpuTime,
 long userTime)

Default no-args constructor.

Parameters:

cpuTime - total cpu time used by the tasks.

userTime - total user time used by the tasks.

Method Details

add

public ExecutionInfo add(ExecutionInfo other)

Add the times of another instance to this one.

Parameters:

other - the other execution info object from which to add the values.

Returns:

this execution info.

subtract

public ExecutionInfo subtract(ExecutionInfo other)

Subtract the times of another instance from this one.

Parameters:

other - the other execution info object from which to subtract the values.

Returns:

this execution info.