Package org.infinispan.counter.configuration

Class WeakCounterConfigurationBuilder

java.lang.Object

org.infinispan.counter.configuration.WeakCounterConfigurationBuilder

All Implemented Interfaces:

org.infinispan.commons.configuration.Builder<WeakCounterConfiguration>, org.infinispan.commons.configuration.Self<WeakCounterConfigurationBuilder>, CounterConfigurationBuilder<WeakCounterConfiguration,WeakCounterConfigurationBuilder>

public class WeakCounterConfigurationBuilder
extends Object

WeakCounter configuration builder.

Since:

9.0

Author:

Pedro Ruivo

Constructor Summary

Constructors

Constructor	Description
WeakCounterConfigurationBuilder(CounterManagerConfigurationBuilder builder)

Method Summary

Modifier and Type	Method	Description
StrongCounterConfigurationBuilder	addStrongCounter()
WeakCounterConfigurationBuilder	addWeakCounter()
org.infinispan.commons.configuration.attributes.AttributeSet	attributes()
WeakCounterConfigurationBuilder	concurrencyLevel(int level)	Sets the counter's concurrency level.
WeakCounterConfiguration	create()
final WeakCounterConfigurationBuilder	initialValue(long initialValue)	Sets the counter's initial value.
String	name()
final WeakCounterConfigurationBuilder	name(String name)	Sets the counter's name.
org.infinispan.commons.configuration.Builder<?>	read(WeakCounterConfiguration template, org.infinispan.commons.configuration.Combine combine)
WeakCounterConfigurationBuilder	self()
final WeakCounterConfigurationBuilder	storage(org.infinispan.counter.api.Storage mode)	Sets the counter's storage mode.
void	validate()

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.infinispan.commons.configuration.Builder

read, reset

Constructor Details

WeakCounterConfigurationBuilder

public WeakCounterConfigurationBuilder(CounterManagerConfigurationBuilder builder)

Method Details

attributes

public org.infinispan.commons.configuration.attributes.AttributeSet attributes()

create

public WeakCounterConfiguration create()

read

public org.infinispan.commons.configuration.Builder<?> read(WeakCounterConfiguration template,
 org.infinispan.commons.configuration.Combine combine)

self

public WeakCounterConfigurationBuilder self()

concurrencyLevel

public WeakCounterConfigurationBuilder concurrencyLevel(int level)

Sets the counter's concurrency level.

It sets the number of concurrent updates in the counter. A higher value will support a higher number of updates but it increases the read of the counter's value.

Default value is 16.

Parameters:

level - the new concurrency level.

name

public final WeakCounterConfigurationBuilder name(String name)

Description copied from interface: CounterConfigurationBuilder

Sets the counter's name.

This attribute is required.

Specified by:

name in interface CounterConfigurationBuilder<T extends AbstractCounterConfiguration,S extends org.infinispan.counter.configuration.AbstractCounterConfigurationBuilder<T,S>>

Parameters:

name - the counter's name.

initialValue

public final WeakCounterConfigurationBuilder initialValue(long initialValue)

Description copied from interface: CounterConfigurationBuilder

Sets the counter's initial value.

Default value is zero.

Specified by:

initialValue in interface CounterConfigurationBuilder<T extends AbstractCounterConfiguration,S extends org.infinispan.counter.configuration.AbstractCounterConfigurationBuilder<T,S>>

Parameters:

initialValue - the counter's initial value.

storage

public final WeakCounterConfigurationBuilder storage(org.infinispan.counter.api.Storage mode)

Description copied from interface: CounterConfigurationBuilder

Sets the counter's storage mode.

Default value is Storage.VOLATILE.

Specified by:

storage in interface CounterConfigurationBuilder<T extends AbstractCounterConfiguration,S extends org.infinispan.counter.configuration.AbstractCounterConfigurationBuilder<T,S>>

Parameters:

mode - the counter's storage mode.

See Also:

• Storage

validate

public void validate()

Specified by:

validate in interface org.infinispan.commons.configuration.Builder<T extends AbstractCounterConfiguration>

name

public String name()

Specified by:

name in interface CounterConfigurationBuilder<T extends AbstractCounterConfiguration,S extends org.infinispan.counter.configuration.AbstractCounterConfigurationBuilder<T,S>>

addStrongCounter

public StrongCounterConfigurationBuilder addStrongCounter()

Specified by:

addStrongCounter in interface CounterConfigurationBuilder<T extends AbstractCounterConfiguration,S extends org.infinispan.counter.configuration.AbstractCounterConfigurationBuilder<T,S>>

Returns:

a new builder to configure a strong counter.

addWeakCounter

public WeakCounterConfigurationBuilder addWeakCounter()

Specified by:

addWeakCounter in interface CounterConfigurationBuilder<T extends AbstractCounterConfiguration,S extends org.infinispan.counter.configuration.AbstractCounterConfigurationBuilder<T,S>>

Returns:

a new builder to configure a weak counter.