Package com.levigo.jadice.server

Class Limits

java.lang.Object

com.levigo.jadice.server.Limits

All Implemented Interfaces:

Serializable

public class Limits
extends Object
implements Serializable

This class acts as a convenient container for a set of Limits.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor	Description
Limits()	Default constructor
Limits(Limits other)	Copy constructor (no deep-copy)

Method Summary

Modifier and Type	Method	Description
void	add(Limit limit)	Add a limit.
<L extends Limit> Collection<L>	get(Class<L> type)
<L extends Limit> Collection<L>	get(Class<L> type, Limit.WhenExceedAction action)
<L extends Limit> L	getMostRestrictive(Class<L> type, Limit.WhenExceedAction action)	Find the most restrictive Limit of the the given type and exceed action
Limits	merge(Limits other, boolean ignoreAborts)	Return new Limits which contains the limits of this instance merged with the limits represented by the parameter l.
boolean	remove(Limit limit)	Remove a previously applied Limit.

Methods inherited from class java.lang.Object

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

Constructor Detail

Limits

public Limits()

Default constructor

Limits

public Limits(Limits other)

Copy constructor (no deep-copy)

Parameters:

other - they instance to copy – Limits will not be cloned.

Method Detail

add

public void add(Limit limit)

Add a limit.

Parameters:

limit - the Limit to be added

remove

public boolean remove(Limit limit)

Remove a previously applied Limit. This call will have no effect, if the limit has not been applied previously.

Parameters:

limit - The limit to remove

Returns:

true iff the limit to remove was contained in this container

get

public <L extends Limit> Collection<L> get(Class<L> type)

get

public <L extends Limit> Collection<L> get(Class<L> type,
                                           Limit.WhenExceedAction action)

getMostRestrictive

public <L extends Limit> L getMostRestrictive(Class<L> type,
                                              Limit.WhenExceedAction action)

Find the most restrictive Limit of the the given type and exceed action

Type Parameters:

L - The Limit type

Parameters:

type - The requested Limit type's class

action - The requested exceed action

Returns:

the most restrictive limit or null if no Limit matches the requirements

Since:

jadice server 4.3.1.0

merge

public Limits merge(Limits other,
                    boolean ignoreAborts)

Return new Limits which contains the limits of this instance merged with the limits represented by the parameter l. If ignoreAborts is set to true, all limits with Action Limit.WhenExceedAction.ABORT from the instance l are dropped.

Parameters:

other - the Limits to merge with

ignoreAborts - whether or not to ignore abort actions

Returns:

the merged Limits