object Annotations
Annotations to use on case classes that are being processed by macros.
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final
class
Flatten extends Annotation with StaticAnnotation
Indicates that if a property is represented as a document itself, the document fields are directly included in top document, rather than nesting it.
Indicates that if a property is represented as a document itself, the document fields are directly included in top document, rather than nesting it.
import reactivemongo.api.bson.Macros.Annotations.Flatten case class Range(start: Int, end: Int) case class LabelledRange( name: String, @Flatten range: Range) val flattened = reactivemongo.api.bson.BSONDocument( "name" -> "foo", "start" -> 0, "end" -> 1) // Rather than: // BSONDocument("name" -> "foo", "range" -> BSONDocument( // "start" -> 0, "end" -> 1))
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final
class
Ignore extends Annotation with StaticAnnotation
Ignores a field
Ignores a field
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case class
Key(key: String) extends Annotation with StaticAnnotation with Product with Serializable
Specify a key different from field name in your case class.
Specify a key different from field name in your case class. Convenient to use when you'd like to leverage mongo's
_id
index but don't want to actually use_id
in your code.import reactivemongo.api.bson.Macros.Annotations.Key case class Website(@Key("_id") url: String)
Generated handler will map the
url
field in your code to_id
field in BSON- key
the desired key to use in BSON
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final
class
NoneAsNull extends Annotation with StaticAnnotation
Indicates that if an
Option
property is empty, it will be represented byBSONNull
rather than being omitted.Indicates that if an
Option
property is empty, it will be represented byBSONNull
rather than being omitted.import reactivemongo.api.bson.Macros.Annotations.NoneAsNull case class Foo( title: String, @NoneAsNull description: Option[String])
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Value Members
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final
def
!=(arg0: Any): Boolean
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final
def
##(): Int
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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