Module io.helidon.common.configurable

Package io.helidon.common.configurable

Interface LruCacheConfig<K,V>

Type Parameters:

K - type of keys

V - type of values

All Superinterfaces:

Prototype.Api, Prototype.Factory<LruCache<K,V>>

All Known Implementing Classes:

LruCacheConfig.BuilderBase.LruCacheConfigImpl

public interface LruCacheConfig<K,V>
extends Prototype.Api

Configuration of a LRU Cache.

See Also:

• builder()
• create()

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static class	LruCacheConfig.Builder<K,V>	Fluent API builder for LruCache.
static class	LruCacheConfig.BuilderBase<K,V,BUILDER extends LruCacheConfig.BuilderBase<K,V,BUILDER,PROTOTYPE>,PROTOTYPE extends LruCacheConfig<K,V>>	Fluent API builder base for LruCache.

Method Summary

Modifier and Type	Method	Description
static <K, V> LruCacheConfig.Builder<K,V>	builder()	Create a new fluent API builder to customize configuration.
static <K, V> LruCacheConfig.Builder<K,V>	builder(LruCacheConfig<K,V> instance)	Create a new fluent API builder from an existing instance.
int	capacity()	Configure capacity of the cache.
static <K, V> LruCacheConfig<K,V>	create()	Create a new instance with default values.
static <K, V> LruCacheConfig<K,V>	create(Config config)	Deprecated. use create(io.helidon.config.Config)
static <K, V> LruCacheConfig<K,V>	create(Config config)	Create a new instance from configuration.

Methods inherited from interface io.helidon.builder.api.Prototype.Factory

build

Method Details

builder

static <K,
V> LruCacheConfig.Builder<K,V> builder()

Create a new fluent API builder to customize configuration.

Type Parameters:

K - type of keys

V - type of values

Returns:

a new builder

builder

static <K,
V> LruCacheConfig.Builder<K,V> builder(LruCacheConfig<K,V> instance)

Create a new fluent API builder from an existing instance.

Type Parameters:

K - type of keys

V - type of values

Parameters:

instance - an existing instance used as a base for the builder

Returns:

a builder based on an instance

create

static <K,
V> LruCacheConfig<K,V> create(Config config)

Create a new instance from configuration.

Type Parameters:

K - type of keys

V - type of values

Parameters:

config - used to configure the new instance

Returns:

a new instance configured from configuration

create

@Deprecated
static <K,
V> LruCacheConfig<K,V> create(Config config)

Deprecated.

use create(io.helidon.config.Config)

Create a new instance from configuration.

Type Parameters:

K - type of keys

V - type of values

Parameters:

config - used to configure the new instance

Returns:

a new instance configured from configuration

create

static <K,
V> LruCacheConfig<K,V> create()

Create a new instance with default values.

Type Parameters:

K - type of keys

V - type of values

Returns:

a new instance

capacity

int capacity()

Configure capacity of the cache. Defaults to 10000<K,V>.

Returns:

maximal number of records in the cache before the oldest one is removed