Package me.ahoo.cosid.provider

Class LazyIdGenerator

java.lang.Object

me.ahoo.cosid.provider.LazyIdGenerator

All Implemented Interfaces:

Decorator<IdGenerator>, IdGenerator, IdGeneratorDecorator, Statistical, StringIdGenerator

public final class LazyIdGenerator
extends Object
implements IdGeneratorDecorator

Lazy loading IdGenerator.

Constructor Summary

Constructors

Constructor	Description
LazyIdGenerator(String generatorName)
LazyIdGenerator(String generatorName, IdGeneratorProvider idGeneratorProvider)

Method Summary

Modifier and Type	Method	Description
SnowflakeFriendlyId	asFriendlyId(boolean required)
SegmentId	asSegmentId(boolean required)
SnowflakeId	asSnowflakeId(boolean required)
IdGenerator	getActual()	Get the actual (wrapped) ID generator that this decorator is enhancing.
String	getGeneratorName()
IdConverter	idConverter()	Get the ID converter used to convert long type IDs to String.
IdGenerator	tryGet(boolean required)

Methods inherited from class java.lang.Object

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

Methods inherited from interface me.ahoo.cosid.IdGenerator

generateAsString

Methods inherited from interface me.ahoo.cosid.IdGeneratorDecorator

generate, stat

Constructor Details

LazyIdGenerator

public LazyIdGenerator(String generatorName)

LazyIdGenerator

public LazyIdGenerator(String generatorName,
 IdGeneratorProvider idGeneratorProvider)

Method Details

getGeneratorName

public String getGeneratorName()

tryGet

public IdGenerator tryGet(boolean required)

asSnowflakeId

public SnowflakeId asSnowflakeId(boolean required)

asFriendlyId

public SnowflakeFriendlyId asFriendlyId(boolean required)

asSegmentId

public SegmentId asSegmentId(boolean required)

getActual

@Nonnull
public IdGenerator getActual()

Description copied from interface: IdGeneratorDecorator

Get the actual (wrapped) ID generator that this decorator is enhancing.

This method returns the underlying ID generator that this decorator is wrapping. All ID generation requests are typically delegated to this actual generator, with the decorator adding its additional functionality.

Specified by:

getActual in interface Decorator<IdGenerator>

Specified by:

getActual in interface IdGeneratorDecorator

Returns:

The actual ID generator being decorated

idConverter

@Nonnull
public IdConverter idConverter()

Description copied from interface: IdGenerator

Get the ID converter used to convert long type IDs to String.

By default, this returns Radix62IdConverter.PAD_START which converts long IDs to radix-62 string representations with padding to ensure consistent string lengths.

Specified by:

idConverter in interface IdGenerator

Returns:

ID converter for transforming numeric IDs to string format