BSONDocument factories & utilities.
reactivemongo.api.bson.BSONDocument("foo" -> 1, "bar" -> "lorem")
Attributes
- Companion:
- class
- Graph
- Supertypes
- class Objecttrait Matchableclass Any
- Self type
- BSONDocument.type
Members list
Type members
Types
'''EXPERIMENTAL'''
'''EXPERIMENTAL'''
Attributes
Value members
Concrete methods
Creates a new BSONDocument containing the unique elements from the given collection (only one instance of a same element, same name & value, is kept) . In case of conversion error for a field value, the field is ignored.
Creates a new BSONDocument containing the unique elements from the given collection (only one instance of a same element, same name & value, is kept) . In case of conversion error for a field value, the field is ignored.
reactivemongo.api.bson.BSONDocument(
"foo" -> 1, "bar" -> "lorem"
) // => { 'foo': 1, 'bar': 'lorem' }
Attributes
Creates a new BSONDocument containing the unique elements from the given collection (only one instance of a same element, same name & value, is kept) .
Creates a new BSONDocument containing the unique elements from the given collection (only one instance of a same element, same name & value, is kept) .
import reactivemongo.api.bson._
BSONDocument(Seq(
"foo" -> BSONInteger(1), "bar" -> BSONString("lorem")))
// { 'foo': 1, 'bar': 'lorem' }
Attributes
'''EXPERIMENTAL:''' Returns a BSONDocument builder.
'''EXPERIMENTAL:''' Returns a BSONDocument builder.
import reactivemongo.api.bson.{ BSONDocument, ElementProducer }
val builder = BSONDocument.newBuilder
builder += ("foo" -> 1)
builder ++= Seq("bar" -> "lorem", "ipsum" -> 3.45D)
builder ++= Some[ElementProducer]("dolor" -> 6L)
// builder.result() == {'foo':1, 'bar':'lorem', 'ipsum':3.45, 'dolor':6}
Attributes
Returns a String representing the given BSONDocument.
Returns a String representing the given BSONDocument.
import reactivemongo.api.bson.BSONDocument
def printDoc(doc: BSONDocument): String = BSONDocument.pretty(doc)
Attributes
- See also:
'''EXPERIMENTAL:''' Creates a new BSONDocument containing the unique elements from the given collection (only one instance of a same element, same name & value, is kept) . Fails if any error occurs while converting the field values.
'''EXPERIMENTAL:''' Creates a new BSONDocument containing the unique elements from the given collection (only one instance of a same element, same name & value, is kept) . Fails if any error occurs while converting the field values.
reactivemongo.api.bson.BSONDocument.safe(
"foo" -> 1, "bar" -> "lorem"
) // => Success: { 'foo': 1, 'bar': 'lorem' }
Attributes
'''EXPERIMENTAL:''' Creates a new BSONDocument containing the elements deduplicated by name from the given collection (only the last is kept for a same name). Then append operations on such document will maintain element unicity by field name (see BSONStrictDocument.++).
'''EXPERIMENTAL:''' Creates a new BSONDocument containing the elements deduplicated by name from the given collection (only the last is kept for a same name). Then append operations on such document will maintain element unicity by field name (see BSONStrictDocument.++).
reactivemongo.api.bson.BSONDocument("foo" -> 1, "bar" -> 2, "foo" -> 3)
// => { "foo": 1, "bar": 2 } : No "foo": 3
Attributes
'''EXPERIMENTAL:''' Creates a new BSONDocument containing the elements deduplicated by name from the given collection (only the last is kept for a same name). Then append operations on such document will maintain element unicity by field name (see BSONStrictDocument.++).
'''EXPERIMENTAL:''' Creates a new BSONDocument containing the elements deduplicated by name from the given collection (only the last is kept for a same name). Then append operations on such document will maintain element unicity by field name (see BSONStrictDocument.++).
import reactivemongo.api.bson._
BSONDocument.strict(Seq(
"foo" -> BSONInteger(1), "foo" -> BSONString("lorem")))
// { 'foo': 1 }
Attributes
Extracts the elements if that's a BSONDocument.
Extracts the elements if that's a BSONDocument.
import reactivemongo.api.bson.{ BSONDocument, BSONValue }
def names(v: BSONValue): Seq[String] = v match {
case BSONDocument(elements) => elements.map(_.name)
case _ => Seq.empty[String]
}
Attributes
Concrete fields
An empty BSONDocument.
An empty BSONDocument.