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EclipseLink 2.2.0, build 'v20110202-r8913' API Reference | ||||||||
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java.lang.Object java.lang.Enum<CacheKeyType> org.eclipse.persistence.annotations.CacheKeyType
public enum CacheKeyType
Configures what type of Id value is used to store the object in the cache. This can either be the basic Id value for simple singleton Ids, or an optimized CacheId type.
PrimaryKey.cacheKeyType()
,
ClassDescriptor.setCacheKeyType(CacheKeyType)
Enum Constant Summary | |
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AUTO
The cache key type is automatically configured depending on what is optimal for the class. |
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CACHE_ID
Optimized cache key type that allows composite and complex values. |
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ID_VALUE
This can only be used for simple singleton Ids, such as long/int/String. |
Method Summary | |
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static CacheKeyType |
valueOf(java.lang.String name)
Returns the enum constant of this type with the specified name. |
static CacheKeyType[] |
values()
Returns an array containing the constants of this enum type, in the order they are declared. |
Methods inherited from class java.lang.Enum |
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clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf |
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
Enum Constant Detail |
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public static final CacheKeyType ID_VALUE
public static final CacheKeyType CACHE_ID
public static final CacheKeyType AUTO
Method Detail |
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public static CacheKeyType[] values()
for (CacheKeyType c : CacheKeyType.values()) System.out.println(c);
public static CacheKeyType valueOf(java.lang.String name)
name
- the name of the enum constant to be returned.
java.lang.IllegalArgumentException
- if this enum type has no constant
with the specified name
java.lang.NullPointerException
- if the argument is null
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EclipseLink 2.2.0, build 'v20110202-r8913' API Reference | ||||||||
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