Class CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler

java.lang.Object

org.apache.commons.rng.sampling.CompositeSamplers.CompositeSampler<SharedStateLongSampler>

org.apache.commons.rng.sampling.CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler

All Implemented Interfaces:

LongSampler, SharedStateLongSampler, SharedStateSampler<SharedStateLongSampler>

Enclosing class:

CompositeSamplers.SharedStateLongSamplerFactory

private static final class CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler
extends CompositeSamplers.CompositeSampler<SharedStateLongSampler>
implements SharedStateLongSampler

A composite long sampler with shared state support.

Since:

1.4

Field Summary

Fields inherited from class CompositeSamplers.CompositeSampler

discreteSampler, samplers

Constructor Summary

Constructors

Constructor	Description
CompositeSharedStateLongSampler(SharedStateDiscreteSampler discreteSampler, List<SharedStateLongSampler> samplers)

Method Summary

Modifier and Type	Method	Description
long	sample()	Creates a long sample.
CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler	withUniformRandomProvider(UniformRandomProvider rng)	Create a new instance of the sampler with the same underlying state using the given uniform random provider as the source of randomness.

Methods inherited from class CompositeSamplers.CompositeSampler

nextSampler

Methods inherited from class Object

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

Methods inherited from interface LongSampler

samples, samples

Constructor Details

CompositeSharedStateLongSampler

CompositeSharedStateLongSampler(SharedStateDiscreteSampler discreteSampler,
 List<SharedStateLongSampler> samplers)

Parameters:

discreteSampler - Long sampler to choose the individual sampler to sample.

samplers - Collection of samplers to be sampled from.

Method Details

sample

public long sample()

Description copied from interface: LongSampler

Creates a long sample.

Specified by:

sample in interface LongSampler

Returns:

a sample.

withUniformRandomProvider

public CompositeSamplers.SharedStateLongSamplerFactory.CompositeSharedStateLongSampler withUniformRandomProvider(UniformRandomProvider rng)

Description copied from interface: SharedStateSampler

Create a new instance of the sampler with the same underlying state using the given uniform random provider as the source of randomness.

Specified by:

withUniformRandomProvider in interface SharedStateSampler<SharedStateLongSampler>

Parameters:

rng - Generator of uniformly distributed random numbers.

Returns:

the sampler