Package | Description |
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org.datanucleus.util |
Provides utility classes used in the implementation that don't fit in a particular functional part of the system.
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Modifier and Type | Method and Description |
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static ConcurrentReferenceHashMap.ReferenceType |
ConcurrentReferenceHashMap.ReferenceType.valueOf(String name)
Returns the enum constant of this type with the specified name.
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static ConcurrentReferenceHashMap.ReferenceType[] |
ConcurrentReferenceHashMap.ReferenceType.values()
Returns an array containing the constants of this enum type, in
the order they are declared.
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Constructor and Description |
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ConcurrentReferenceHashMap(int initialCapacity,
ConcurrentReferenceHashMap.ReferenceType keyType,
ConcurrentReferenceHashMap.ReferenceType valueType)
Creates a new, empty map with the specified initial capacity, reference types and with default load
factor (0.75) and concurrencyLevel (16).
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ConcurrentReferenceHashMap(int initialCapacity,
float loadFactor,
int concurrencyLevel,
ConcurrentReferenceHashMap.ReferenceType keyType,
ConcurrentReferenceHashMap.ReferenceType valueType,
EnumSet<ConcurrentReferenceHashMap.Option> options)
Creates a new, empty map with the specified initial capacity, reference types, load factor and
concurrency level.
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