Package io.deephaven.util.datastructures.cache

Class BoundedIntrusiveMappingCache.FifoIntegerImpl<KEY_TYPE>

java.lang.Object

io.deephaven.util.datastructures.cache.BoundedIntrusiveMappingCache<KEY_TYPE,io.deephaven.util.datastructures.cache.BoundedIntrusiveMappingCache.IntegerMapping<KEY_TYPE>>

io.deephaven.util.datastructures.cache.BoundedIntrusiveMappingCache.FifoIntegerImpl<KEY_TYPE>

Type Parameters:

KEY_TYPE -

Enclosing class:

BoundedIntrusiveMappingCache<KEY_TYPE,MAPPING_TYPE extends io.deephaven.util.datastructures.cache.BoundedIntrusiveMappingCache.Mapping<KEY_TYPE,MAPPING_TYPE>>

public static class BoundedIntrusiveMappingCache.FifoIntegerImpl<KEY_TYPE>
extends BoundedIntrusiveMappingCache<KEY_TYPE,io.deephaven.util.datastructures.cache.BoundedIntrusiveMappingCache.IntegerMapping<KEY_TYPE>>

Mapping cache for Object->int mappings, with FIFO eviction.

Nested Class Summary

Nested classes/interfaces inherited from class io.deephaven.util.datastructures.cache.BoundedIntrusiveMappingCache

BoundedIntrusiveMappingCache.ByteImpl<KEY_TYPE>, BoundedIntrusiveMappingCache.CharacterImpl<KEY_TYPE>, BoundedIntrusiveMappingCache.DoubleImpl<KEY_TYPE>, BoundedIntrusiveMappingCache.FifoIntegerImpl<KEY_TYPE>, BoundedIntrusiveMappingCache.FloatImpl<KEY_TYPE>, BoundedIntrusiveMappingCache.IntegerImpl<KEY_TYPE>, BoundedIntrusiveMappingCache.LongImpl<KEY_TYPE>, BoundedIntrusiveMappingCache.ObjectImpl<KEY_TYPE,VALUE_TYPE>, BoundedIntrusiveMappingCache.ShortImpl<KEY_TYPE>, BoundedIntrusiveMappingCache.ToByteFunction<T>, BoundedIntrusiveMappingCache.ToCharacterFunction<T>, BoundedIntrusiveMappingCache.ToFloatFunction<T>, BoundedIntrusiveMappingCache.ToShortFunction<T>

Constructor Summary

Constructors

Constructor	Description
FifoIntegerImpl(int maximumCachedMappings)

Method Summary

Modifier and Type	Method	Description
void	clear()
int	computeIfAbsent(KEY_TYPE key, @NotNull ToIntFunction<KEY_TYPE> mapper)

Methods inherited from class io.deephaven.util.datastructures.cache.BoundedIntrusiveMappingCache

getCacheDeclarationType, getCacheInitializer

Methods inherited from class java.lang.Object

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

Constructor Details

FifoIntegerImpl

public FifoIntegerImpl(int maximumCachedMappings)

Method Details

computeIfAbsent

public int computeIfAbsent(KEY_TYPE key,
 @NotNull
 @NotNull ToIntFunction<KEY_TYPE> mapper)

clear

public void clear()