Module io.helidon.common.configurable

Package io.helidon.common.configurable

Class ThreadPoolConfig.BuilderBase.ThreadPoolConfigImpl

java.lang.Object

io.helidon.common.configurable.ThreadPoolConfig.BuilderBase.ThreadPoolConfigImpl

All Implemented Interfaces:

Prototype.Api, Prototype.Factory<ThreadPoolSupplier>, ThreadPoolConfig, Supplier<ThreadPoolSupplier>

Enclosing class:

ThreadPoolConfig.BuilderBase<BUILDER extends ThreadPoolConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends ThreadPoolConfig>

protected static class ThreadPoolConfig.BuilderBase.ThreadPoolConfigImpl
extends Object
implements ThreadPoolConfig, Supplier<ThreadPoolSupplier>

Generated implementation of the prototype, can be extended by descendant prototype implementations.

Nested Class Summary

Nested classes/interfaces inherited from interface io.helidon.common.configurable.ThreadPoolConfig

ThreadPoolConfig.Builder, ThreadPoolConfig.BuilderBase<BUILDER extends ThreadPoolConfig.BuilderBase<BUILDER,PROTOTYPE>,PROTOTYPE extends ThreadPoolConfig>

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_CORE_POOL_SIZE	Default core pool size (10).
static final int	DEFAULT_GROWTH_RATE	Default growth rate (0).
static final int	DEFAULT_GROWTH_THRESHOLD	Default growth threshold (1000).
static final boolean	DEFAULT_IS_DAEMON	Default is daemon (true).
static final String	DEFAULT_KEEP_ALIVE	Default keep alive (duration format - "PT3M").
static final int	DEFAULT_MAX_POOL_SIZE	Default max pool size (50).
static final boolean	DEFAULT_PRESTART	Default prestart of threads (true).
static final int	DEFAULT_QUEUE_CAPACITY	Default queue capacity (10000).
static final String	DEFAULT_THREAD_NAME_PREFIX	Default thread name prefix ("helidon-").

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ThreadPoolConfigImpl(ThreadPoolConfig.BuilderBase<?,?> builder)	Create an instance providing a builder.

Method Summary

Modifier and Type	Method	Description
ThreadPoolSupplier	build()	Create a new instance of the runtime type from this config object.
int	corePoolSize()
boolean	daemon()
boolean	equals(Object o)
ThreadPoolSupplier	get()
int	growthRate()
int	growthThreshold()
int	hashCode()
Duration	keepAlive()
int	maxPoolSize()
Optional<String>	name()
int	queueCapacity()
ThreadPool.RejectionHandler	rejectionHandler()
boolean	shouldPrestart()
Optional<String>	threadNamePrefix()
String	toString()
boolean	virtualThreads()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

DEFAULT_CORE_POOL_SIZE

static final int DEFAULT_CORE_POOL_SIZE

Default core pool size (10).

See Also:

• corePoolSize()
• Constant Field Values

DEFAULT_MAX_POOL_SIZE

static final int DEFAULT_MAX_POOL_SIZE

Default max pool size (50).

See Also:

• maxPoolSize()
• Constant Field Values

DEFAULT_KEEP_ALIVE

static final String DEFAULT_KEEP_ALIVE

Default keep alive (duration format - "PT3M").

See Also:

• keepAlive()
• Constant Field Values

DEFAULT_QUEUE_CAPACITY

static final int DEFAULT_QUEUE_CAPACITY

Default queue capacity (10000).

See Also:

• queueCapacity()
• Constant Field Values

DEFAULT_IS_DAEMON

static final boolean DEFAULT_IS_DAEMON

Default is daemon (true).

See Also:

• daemon()
• Constant Field Values

DEFAULT_THREAD_NAME_PREFIX

static final String DEFAULT_THREAD_NAME_PREFIX

Default thread name prefix ("helidon-").

See Also:

• threadNamePrefix()
• Constant Field Values

DEFAULT_PRESTART

static final boolean DEFAULT_PRESTART

Default prestart of threads (true).

See Also:

• shouldPrestart()
• Constant Field Values

DEFAULT_GROWTH_RATE

static final int DEFAULT_GROWTH_RATE

Default growth rate (0).

See Also:

• growthRate()
• Constant Field Values

DEFAULT_GROWTH_THRESHOLD

static final int DEFAULT_GROWTH_THRESHOLD

Default growth threshold (1000).

See Also:

• growthThreshold()
• Constant Field Values

Constructor Details

ThreadPoolConfigImpl

protected ThreadPoolConfigImpl(ThreadPoolConfig.BuilderBase<?,?> builder)

Create an instance providing a builder.

Parameters:

builder - extending builder base of this prototype

Method Details

build

public ThreadPoolSupplier build()

Description copied from interface: Prototype.Factory

Create a new instance of the runtime type from this config object.

Specified by:

build in interface Prototype.Factory<ThreadPoolSupplier>

Returns:

new configured runtime instance

get

public ThreadPoolSupplier get()

Specified by:

get in interface Supplier<ThreadPoolSupplier>

virtualThreads

public boolean virtualThreads()

corePoolSize

public int corePoolSize()

maxPoolSize

public int maxPoolSize()

keepAlive

public Duration keepAlive()

queueCapacity

public int queueCapacity()

daemon

public boolean daemon()

name

public Optional<String> name()

growthThreshold

public int growthThreshold()

growthRate

public int growthRate()

rejectionHandler

public ThreadPool.RejectionHandler rejectionHandler()

threadNamePrefix

public Optional<String> threadNamePrefix()

shouldPrestart

public boolean shouldPrestart()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object