com.amazonaws.services.schemaregistry.caching

Interface AWSCache<K,V,Stats>

All Known Implementing Classes:

AWSSchemaRegistryDeserializerCache, AWSSchemaRegistrySerializerCache

public interface AWSCache<K,V,Stats>

Method Summary

Modifier and Type	Method and Description
void	delete(K key) Deletes the given element from the cache.
void	flushCache() Flushes the content of the cache.
V	get(K key) Get the Value corresponding to the key.
long	getCacheSize() Get the current cache size.
Stats	getCacheStats() Get the cache stats.
void	put(K key, V value) Put the key and value in the cache for subsequent use.

Method Detail

get

V get(K key)

Get the Value corresponding to the key.

Parameters:

key - key for cache entry

Returns:

Value associated with the key. if the value is not present return null.

put

void put(K key,
         V value)

Put the key and value in the cache for subsequent use.

Parameters:

key - key for cache entry

value - value of the cache entry

delete

void delete(K key)

Deletes the given element from the cache.

Parameters:

key - key for cache entry

flushCache

void flushCache()

Flushes the content of the cache.

getCacheSize

long getCacheSize()

Get the current cache size.

Returns:

number of entries in the cache

getCacheStats

Stats getCacheStats()

Get the cache stats. This will give the detailed view of the cache.

Returns:

stats object with cache statistic information