Package org.springframework.util

Enum Class ConcurrentReferenceHashMap.ReferenceType

java.lang.Object

java.lang.Enum<ConcurrentReferenceHashMap.ReferenceType>

org.springframework.util.ConcurrentReferenceHashMap.ReferenceType

All Implemented Interfaces:

Serializable, Comparable<ConcurrentReferenceHashMap.ReferenceType>, Constable

Enclosing class:

ConcurrentReferenceHashMap<K,V>

public static enum ConcurrentReferenceHashMap.ReferenceType
extends Enum<ConcurrentReferenceHashMap.ReferenceType>

Various reference types supported by this map.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
SOFT	Use SoftReferences.
WEAK	Use WeakReferences.

Method Summary

Modifier and Type	Method	Description
static ConcurrentReferenceHashMap.ReferenceType	valueOf(String name)	Returns the enum constant of this class with the specified name.
static ConcurrentReferenceHashMap.ReferenceType[]	values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

SOFT

public static final ConcurrentReferenceHashMap.ReferenceType SOFT

Use SoftReferences.

WEAK

public static final ConcurrentReferenceHashMap.ReferenceType WEAK

Use WeakReferences.

Method Details

values

public static ConcurrentReferenceHashMap.ReferenceType[] values()

Returns an array containing the constants of this enum class, in the order they are declared.

Returns:

an array containing the constants of this enum class, in the order they are declared

valueOf

public static ConcurrentReferenceHashMap.ReferenceType valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum class has no constant with the specified name

NullPointerException - if the argument is null