Package javax.jdo.annotations
Enum PersistenceModifier
- java.lang.Object
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- java.lang.Enum<PersistenceModifier>
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- javax.jdo.annotations.PersistenceModifier
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- All Implemented Interfaces:
Serializable
,Comparable<PersistenceModifier>
public enum PersistenceModifier extends Enum<PersistenceModifier>
Enumeration of the persistence-modifier values for a field or property. This corresponds to the "persistence-modifier" attribute of the "field" and "property" elements.- Since:
- 2.1
- Version:
- 2.1
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Enum Constant Summary
Enum Constants Enum Constant Description NONE
PERSISTENT
TRANSACTIONAL
UNSPECIFIED
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static PersistenceModifier
valueOf(String name)
Returns the enum constant of this type with the specified name.static PersistenceModifier[]
values()
Returns an array containing the constants of this enum type, in the order they are declared.
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Enum Constant Detail
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UNSPECIFIED
public static final PersistenceModifier UNSPECIFIED
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PERSISTENT
public static final PersistenceModifier PERSISTENT
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TRANSACTIONAL
public static final PersistenceModifier TRANSACTIONAL
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NONE
public static final PersistenceModifier NONE
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Method Detail
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values
public static PersistenceModifier[] values()
Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:for (PersistenceModifier c : PersistenceModifier.values()) System.out.println(c);
- Returns:
- an array containing the constants of this enum type, in the order they are declared
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valueOf
public static PersistenceModifier valueOf(String name)
Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (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 type has no constant with the specified nameNullPointerException
- if the argument is null
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