Package org.apache.ignite.cache.affinity

Contains cache node affinity implementations.

See: Description

Interface Summary

Interface	Description
CacheAffinity<K>	Provides affinity information to detect which node is primary and which nodes are backups for a partitioned cache.
CacheAffinityFunction	Cache key affinity which maps keys to nodes.
CacheAffinityFunctionContext	Affinity function context.
CacheAffinityKeyMapper	Affinity mapper which maps cache key to an affinity key.
CacheAffinityNodeHashResolver	Resolver which is used to provide node hash value for affinity function.

Class Summary

Class	Description
CacheAffinityKey<K>	Optional wrapper for cache keys to provide support for custom affinity mapping.
CacheAffinityNodeAddressHashResolver	Node hash resolver which uses ClusterNode.consistentId() as alternate hash value.
CacheAffinityNodeIdHashResolver	Node hash resolver which uses generated node ID as node hash value.

Annotation Types Summary

Annotation Type	Description
CacheAffinityKeyMapped	Optional annotation to specify custom key-to-node affinity.
CacheCentralizedAffinityFunction	Annotation marker which identifies affinity function that must be calculated on one centralized node instead of independently on each node.

Package org.apache.ignite.cache.affinity Description

Contains cache node affinity implementations.