Enum Class ReferenceLoader.NoResultsFilter
java.lang.Object
java.lang.Enum<ReferenceLoader.NoResultsFilter>
org.springframework.data.mongodb.core.convert.ReferenceLoader.NoResultsFilter
- All Implemented Interfaces:
Serializable
,Comparable<ReferenceLoader.NoResultsFilter>
,Constable
,ReferenceLoader.DocumentReferenceQuery
- Enclosing interface:
- ReferenceLoader
public static enum ReferenceLoader.NoResultsFilter
extends Enum<ReferenceLoader.NoResultsFilter>
implements ReferenceLoader.DocumentReferenceQuery
A dedicated
ReferenceLoader.DocumentReferenceQuery
that will not match any documents.- Since:
- 4.2.5
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Nested Class Summary
Nested classes/interfaces inherited from class java.lang.Enum
Enum.EnumDesc<E extends Enum<E>>
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Enum Constant Summary
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Method Summary
Modifier and TypeMethodDescriptionorg.bson.conversions.Bson
getQuery()
Get the query to obtain matchingdocuments
.Returns the enum constant of this class with the specified name.static ReferenceLoader.NoResultsFilter[]
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 interface org.springframework.data.mongodb.core.convert.ReferenceLoader.DocumentReferenceQuery
apply, getSort, restoreOrder
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Enum Constant Details
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INSTANCE
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Method Details
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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
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valueOf
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 nameNullPointerException
- if the argument is null
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getQuery
public org.bson.conversions.Bson getQuery()Description copied from interface:ReferenceLoader.DocumentReferenceQuery
Get the query to obtain matchingdocuments
.- Specified by:
getQuery
in interfaceReferenceLoader.DocumentReferenceQuery
- Returns:
- never null.
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