Package javax.jdo.annotations
Enum DiscriminatorStrategy
- java.lang.Object
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- java.lang.Enum<DiscriminatorStrategy>
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- javax.jdo.annotations.DiscriminatorStrategy
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- All Implemented Interfaces:
Serializable
,Comparable<DiscriminatorStrategy>
public enum DiscriminatorStrategy extends Enum<DiscriminatorStrategy>
Enumeration of the discriminator strategy values.- Since:
- 2.1
- Version:
- 2.1
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Enum Constant Summary
Enum Constants Enum Constant Description CLASS_NAME
NONE
UNSPECIFIED
VALUE_MAP
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Method Summary
All Methods Static Methods Concrete Methods Modifier and Type Method Description static DiscriminatorStrategy
valueOf(String name)
Returns the enum constant of this type with the specified name.static DiscriminatorStrategy[]
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 DiscriminatorStrategy UNSPECIFIED
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NONE
public static final DiscriminatorStrategy NONE
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VALUE_MAP
public static final DiscriminatorStrategy VALUE_MAP
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CLASS_NAME
public static final DiscriminatorStrategy CLASS_NAME
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Method Detail
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values
public static DiscriminatorStrategy[] 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 (DiscriminatorStrategy c : DiscriminatorStrategy.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 DiscriminatorStrategy 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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