Package com.here.platform.data.client.v2.caching.javadsl.versioned

Class OneToOneMetadataFetchPolicy<K extends LayerMetadataKey>

java.lang.Object

com.here.platform.data.client.v2.caching.javadsl.versioned.OneToOneMetadataFetchPolicy<K>

All Implemented Interfaces:

MetadataFetchPolicy<K>

public class OneToOneMetadataFetchPolicy<K extends LayerMetadataKey>
extends Object
implements MetadataFetchPolicy<K>

Constructor Summary

Constructors

Constructor	Description
OneToOneMetadataFetchPolicy()

Method Summary

Modifier and Type	Method	Description
Iterable<K>	apply(K key)	MetadataFetchPolicy defines which additional partition keys are fetched when requesting a partition key.

Methods inherited from class java.lang.Object

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

Constructor Details

OneToOneMetadataFetchPolicy

public OneToOneMetadataFetchPolicy()

Method Details

apply

public Iterable<K> apply(K key)

Description copied from interface: MetadataFetchPolicy

MetadataFetchPolicy defines which additional partition keys are fetched when requesting a partition key.

Specified by:

apply in interface MetadataFetchPolicy<K extends LayerMetadataKey>

Parameters:

key - Partition key.

Returns:

an Iterable over the partition keys to fetch.